Math | Class 9

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    Chapter 1 Real Numbers (96 videos) (Exercises Exercise Answers)

      1.1: Introduction to Real Numbers
      Introduction to Rational Numbers
    1. Introduction to Rational Numbers
      2. Problem-Introduction to Rational Numbers
    2. Problem-Introduction to Rational Numbers
      5272 views
      3. Introduction to Irrational Numbers
    3. Introduction to Irrational Numbers
      5860 views
      4. Problem-Introduction to Irrational Numbers
    4. Problem-Introduction to Irrational Numbers
      2647 views
      5. Decimal Representation of rational Numbers
    5. Decimal Representation of rational Numbers
      3873 views
      6. Problem-Decimal Representation of Rational Number
    6. Problem-Decimal Representation of Rational Number
      3539 views
      7. Problem 1-Decimal Representation of rational Numbers
    7. Problem 1-Decimal Representation of rational Numbers
      2252 views
      8. Decimal Representation of Irrational Number
    8. Decimal Representation of Irrational Number
      2542 views
      9. Problem1-Decimal Representation of Irrational Number
    9. Problem1-Decimal Representation of Irrational Number
      2160 views
      10. Presenting Rational Numbers on Number Line
    10. Presenting Rational Numbers on Number Line
      13271 views
      11. Representation of Irrational Number on Number Line
    11. Representation of Irrational Number on Number Line
      5149 views
      12. Problem-Representation of Irrational Number on Number Line
    12. Problem-Representation of Irrational Number on Number Line
      4175 views
      13. Proving Square Root of Prime Number is Irrational Number
    13. Proving Square Root of Prime Number is Irrational Number
      3574 views
      14. Problem-Proving Square Root of Prime Number is Irrational Number
    14. Problem-Proving Square Root of Prime Number is Irrational Number
      2588 views
      15. Commutative Law
    15. Commutative Law
      3762 views
      16. More on Commutative Law
    16. More on Commutative Law
      1384 views
      17. Problem-Commutative Law
    17. Problem-Commutative Law
      810 views
      18. Associative Law
    18. Associative Law
      3501 views
      19. More on Associative Law
    19. More on Associative Law
      1447 views
      20. Problem1-Associative Law
    20. Problem1-Associative Law
      638 views
      21. Problem2-Associative Law
    21. Problem2-Associative Law
      1754 views
      22. Additive Identity & Additive Inverse
    22. Additive Identity & Additive Inverse
      3206 views
      23. Problem1-Additive Identity & Additive Inverse
    23. Problem1-Additive Identity & Additive Inverse
      603 views
      24. Problem2-Additive Identity & Additive Inverse
    24. Problem2-Additive Identity & Additive Inverse
      1659 views
      25. Multiplicative Identity & Inverse
    25. Multiplicative Identity & Inverse
      2732 views
      26. Problem1-Multiplicative Identity & Inverse
    26. Problem1-Multiplicative Identity & Inverse
      551 views
      27. Problem2-Multiplicative Identity & Inverse
    27. Problem2-Multiplicative Identity & Inverse
      1519 views
      28. Distributive Law
    28. Distributive Law
      3268 views
      29. More on Distributive Law
    29. More on Distributive Law
      1346 views
      30. Problem1-Distributive Law
    30. Problem1-Distributive Law
      482 views
      31. Problem2-Distributive Law
    31. Problem2-Distributive Law
      1236 views
      32. Problem3- Distributive Law
    32. Problem3- Distributive Law
      518 views
      33. Reflexive and Symmetric Property of Equality
    33. Reflexive and Symmetric Property of Equality
      3326 views
      34. Problem-Reflexive-Symmetric Property of Equality
    34. Problem-Reflexive-Symmetric Property of Equality
      534 views
      35. Transitive Property of Equality
    35. Transitive Property of Equality
      2705 views
      36. Problem1-Transitive Property of Equality
    36. Problem1-Transitive Property of Equality
      445 views
      37. Problem2-Transitive Property of Equality
    37. Problem2-Transitive Property of Equality
      1533 views
      38. Additive Property of Equality
    38. Additive Property of Equality
      2102 views
      39. Problem-Additive Property of Equality
    39. Problem-Additive Property of Equality
      397 views
      40. Multiplicative Property of Equality
    40. Multiplicative Property of Equality
      1806 views
      41. Problem-Multiplicative Property of Equality
    41. Problem-Multiplicative Property of Equality
      363 views
      42. Cancellation Property of Equality
    42. Cancellation Property of Equality
      2032 views
      43. Problem-Cancellation Property of Equality
    43. Problem-Cancellation Property of Equality
      390 views
      44. Problem-Cancellation Property of Equality
    44. Problem-Cancellation Property of Equality
      1287 views
      45. Trichotomy Property of Inequality
    45. Trichotomy Property of Inequality
      4220 views
      46. Problem1-Trichotomy Property of Inequality
    46. Problem1-Trichotomy Property of Inequality
      662 views
      47. Problem2-Trichotomy Property of Inequality
    47. Problem2-Trichotomy Property of Inequality
      2442 views
      48. Transitive property of Inequality
    48. Transitive property of Inequality
      3089 views
      49. Problem1-Transitive property of Inequality
    49. Problem1-Transitive property of Inequality
      411 views
      50. Problem2-Transitive property of Inequality
    50. Problem2-Transitive property of Inequality
      1936 views
      51. Additive property of inequality
    51. Additive property of inequality
      2720 views
      52. Problem-Additive property of inequality
    52. Problem-Additive property of inequality
      351 views
      53. Multiplicative Property of Inequality
    53. Multiplicative Property of Inequality
      2736 views
      54. Problem1-Multiplicative Property of Inequality
    54. Problem1-Multiplicative Property of Inequality
      55. Problem2-Multiplicative Property of Inequality
    55. Problem2-Multiplicative Property of Inequality
      1924 views
      1.2: Radical Expressions
      Introduction to Rational Exponents
    1. Introduction to Rational Exponents
      1708 views
      2. Problem-Introduction to Rational Exponents
    2. Problem-Introduction to Rational Exponents
      1057 views
      3. Properties of rational exponents
    3. Properties of rational exponents
      936 views
      4. Problem-Properties of rational exponents
    4. Problem-Properties of rational exponents
      916 views
      5. Introduction to Radical
    5. Introduction to Radical
      1530 views
      6. Exponent or Index Definition
    6. Exponent or Index Definition
      5704 views
      7. Problem-Exponent or Index Definition
    7. Problem-Exponent or Index Definition
      2972 views
      8. Law of Sum of Power of Exponents
    8. Law of Sum of Power of Exponents
      3154 views
      9. Problem-Law of Sum of Power of Exponents
    9. Problem-Law of Sum of Power of Exponents
      1855 views
      10. Law of Power of Product of Exponent
    10. Law of Power of Product of Exponent
      3028 views
      11. Problem-Law of Power of Product of Exponent
    11. Problem-Law of Power of Product of Exponent
      1350 views
      12. Law of Power of Power of Exponent
    12. Law of Power of Power of Exponent
      2352 views
      13. Problem-Law of Power of Power of Exponent
    13. Problem-Law of Power of Power of Exponent
      1179 views
      14. Law of Quotient of Power with Same Base
    14. Law of Quotient of Power with Same Base
      2037 views
      15. Problem-Law of Quotient of Power with Same Base
    15. Problem-Law of Quotient of Power with Same Base
      1134 views
      16. Law of Power of a Fraction
    16. Law of Power of a Fraction
      1856 views
      17. Problem-Law of Power of a Fraction
    17. Problem-Law of Power of a Fraction
      1336 views
      18. Zero and negative indices
    18. Zero and negative indices
      1286 views
      19. Problem-Negative Exponent of Rational Numbers
    19. Problem-Negative Exponent of Rational Numbers
      637 views
      20. Demonstration of the concept of power of an integer
    20. Demonstration of the concept of power of an integer
      360 views
      21. Prove of x raise to power zero is one
    21. Prove of x raise to power zero is one
      724 views
      22. Problem-Prove of x raise to power zero is 1
    22. Problem-Prove of x raise to power zero is 1
      638 views
      23. Introduction to Surds
    23. Introduction to Surds
      4995 views
      24. Problem-Introduction to Surds
    24. Problem-Introduction to Surds
      2302 views
      25. Addition and subtraction of surds
    25. Addition and subtraction of surds
      2372 views
      26. Problem1-Addition and subtraction of surds
    26. Problem1-Addition and subtraction of surds
      1080 views
      27. Problem2-Addition and subtraction of surds
    27. Problem2-Addition and subtraction of surds
      1234 views
      28. Multiplication and Division of Surds
    28. Multiplication and Division of Surds
      1658 views
      29. Problem1-Multiplication and Division of Surds
    29. Problem1-Multiplication and Division of Surds
      1028 views
      30. Problem2-Multiplication and Division of Surds
    30. Problem2-Multiplication and Division of Surds
      831 views
      31. Introduction to Rationalization
    31. Introduction to Rationalization
      2315 views
      32. Rationalizing denominator and its types
    32. Rationalizing denominator and its types
      1737 views
      33. Problem1-Rationalizing denominator
    33. Problem1-Rationalizing denominator
      1843 views
      34. Problem2-Rationalizing denominator
    34. Problem2-Rationalizing denominator
      1741 views
      1.3: Applications of Real Numbers in Daily Life
      Concept of Profit and Loss
    1. Concept of Profit and Loss
      1389 views
      2. Problem-Cost Price and Selling Price
    2. Problem-Cost Price and Selling Price
      1085 views
      3. Problem- profit percentage
    3. Problem- profit percentage
      1356 views
      4. Concept of Profit and Loss Percent
    4. Concept of Profit and Loss Percent
      1173 views
      5. More on Concept of Profit and Loss Percent
    5. More on Concept of Profit and Loss Percent
      872 views
      6. Problem-Related to Profit or Loss Percent-p1
    6. Problem-Related to Profit or Loss Percent-p1
      1553 views
      7. Problem-Related to Profit or Loss Percent-p2
    7. Problem-Related to Profit or Loss Percent-p2
      1293 views

    Chapter 2 Logarithms (52 videos)

      2.1: Scientific Notation
      Introduction to Scientific Notation
    1. Introduction to Scientific Notation
      9456 views
      2. Problem-Introduction to Scientific Notation
    2. Problem-Introduction to Scientific Notation
      4760 views
      3. Converting Scientific to Common form
    3. Converting Scientific to Common form
      3659 views
      4. Problem-Converting Scientific to Common form
    4. Problem-Converting Scientific to Common form
      2292 views
      5. Movement of Decimal in Scientific Notation
    5. Movement of Decimal in Scientific Notation
      2036 views
      6. Converting common to scientific form
    6. Converting common to scientific form
      122 views
      7. Adding-Subtracting Scientific Notation
    7. Adding-Subtracting Scientific Notation
      2485 views
      8. Problem-Adding-Subtracting Scientific Notation
    8. Problem-Adding-Subtracting Scientific Notation
      1645 views
      9. Multiplication of Numbers in Scientific Notation
    9. Multiplication of Numbers in Scientific Notation
      1533 views
      10. Problem-Multiplying Numbers in Scientific Notation
    10. Problem-Multiplying Numbers in Scientific Notation
      1227 views
      11. Division of Numbers in Scientific Notation
    11. Division of Numbers in Scientific Notation
      1437 views
      12. Problem-Dividing Numbers in Scientific Notation
    12. Problem-Dividing Numbers in Scientific Notation
      1250 views
      13. Logarithm Definition
    13. Logarithm Definition
      10870 views
      14. Problem-Logarithm Definition
    14. Problem-Logarithm Definition
      6946 views
      15. Converting Exponential to Log Form
    15. Converting Exponential to Log Form
      4421 views
      16. Problem-Converting Exponential to Log Form
    16. Problem-Converting Exponential to Log Form
      3076 views
      17. Converting Log to Exponential Form
    17. Converting Log to Exponential Form
      3029 views
      18. Problem-Converting Log to Exponential Form
    18. Problem-Converting Log to Exponential Form
      2226 views
      19. How to Find Unknown Base in Log Form
    19. How to Find Unknown Base in Log Form
      2749 views
      20. Problem-How to Find Unknown Base in Log Form
    20. Problem-How to Find Unknown Base in Log Form
      2045 views
      21. How to Find Unknown Number in Log Form
    21. How to Find Unknown Number in Log Form
      1985 views
      22. Problem-Finding Unknown Number in Log Form
    22. Problem-Finding Unknown Number in Log Form
      1703 views
      23. How to Find Unknown index in Log Form
    23. How to Find Unknown index in Log Form
      1818 views
      24. Problem-Finding Unknown index in Log Form
    24. Problem-Finding Unknown index in Log Form
      1532 views
      2.2: Common Logarithm
      Common Logarithm
    1. Common Logarithm
      5624 views
      2. Problem-Common Logarithm
    2. Problem-Common Logarithm
      3284 views
      3. Reference Position in scientific notation
    3. Reference Position in scientific notation
      155 views
      4. Problem-Reference Position in scientific notation
    4. Problem-Reference Position in scientific notation
      68 views
      5. Characteristic & Mantissa of Logarithm
    5. Characteristic & Mantissa of Logarithm
      12960 views
      6. Problem-Characteristic & Mantissa of Logarithm
    6. Problem-Characteristic & Mantissa of Logarithm
      4978 views
      7. How to Find Characteristic of Given Number
    7. How to Find Characteristic of Given Number
      4151 views
      8. Problem-Finding Characteristic of Given Number
    8. Problem-Finding Characteristic of Given Number
      1863 views
      9. Finding Mantissa of Number by Log Table
    9. Finding Mantissa of Number by Log Table
      3383 views
      10. Problem-Finding Mantissa of Number by Log Table
    10. Problem-Finding Mantissa of Number by Log Table
      2223 views
      11. Introduction to Anti-Logarithms
    11. Introduction to Anti-Logarithms
      4240 views
      12. Problem-Introduction to Anti-Logarithms
    12. Problem-Introduction to Anti-Logarithms
      3167 views
      13. Introduction to Natural Logarithm (ln)
    13. Introduction to Natural Logarithm (ln)
      14. Problem-Natural logarithm
    14. Problem-Natural logarithm
      1536 views
      15. More on Natural logarithm
    15. More on Natural logarithm
      2.3: Laws of Logarithm
      Product Law of Logarithm
    1. Product Law of Logarithm
      3111 views
      2. Problem-Product Law of Logarithm
    2. Problem-Product Law of Logarithm
      2165 views
      3. Quotient Law of Logarithm
    3. Quotient Law of Logarithm
      2043 views
      4. Problem-Quotient Law of Logarithm
    4. Problem-Quotient Law of Logarithm
      2262 views
      5. Power Law of Logarithm
    5. Power Law of Logarithm
      2108 views
      6. Problem-Power Law of Logarithm
    6. Problem-Power Law of Logarithm
      1717 views
      7. Law of Change of Base of Logarithm
    7. Law of Change of Base of Logarithm
      6017 views
      8. Problem-Law of Change of Base of Logarithm
    8. Problem-Law of Change of Base of Logarithm
      2897 views
      9. Applications of Logarithm Laws in Calculations
    9. Applications of Logarithm Laws in Calculations
      4719 views
      10. Problem1-Applications of Logarithm Laws
    10. Problem1-Applications of Logarithm Laws
      2337 views
      11. Problem3-Applications of Logarithm Laws
    11. Problem3-Applications of Logarithm Laws
      4196 views
      12. Problem4-Applications of Logarithm Laws
    12. Problem4-Applications of Logarithm Laws
      2259 views
      13. Problem5-Applications of Logarithm Laws
    13. Problem5-Applications of Logarithm Laws
      2949 views

    Chapter 3 Sets and Functions (104 videos)

      3.1: Mathematics as the Study of Patterns, Structures and Relationships
      Set Definition
    1. Set Definition
      66158 views
      2. Problem-Set Definition
    2. Problem-Set Definition
      3598 views
      3. Set Notation and its Characteristics
    3. Set Notation and its Characteristics
      14544 views
      4. Problem-Set Notation & its Characteristics
    4. Problem-Set Notation & its Characteristics
      1665 views
      5. Some Important Sets of Numbers
    5. Some Important Sets of Numbers
      18995 views
      6. Descriptive and Tabular Notation
    6. Descriptive and Tabular Notation
      7613 views
      7. Problem-Presentation of a Set
    7. Problem-Presentation of a Set
      490 views
      8. Set Builder Notation
    8. Set Builder Notation
      10597 views
      9. Problem-Set Builder Notation
    9. Problem-Set Builder Notation
      1875 views
      10. Equal and equivalent Sets
    10. Equal and equivalent Sets
      5881 views
      11. Problem-Equal and equivalent Sets
    11. Problem-Equal and equivalent Sets
      1728 views
      12. Subset definition
    12. Subset definition
      3582 views
      13. Problem-Subset
    13. Problem-Subset
      2292 views
      14. Problem-Subset Definition
    14. Problem-Subset Definition
      757 views
      15. Proper and Improper Subset
    15. Proper and Improper Subset
      13991 views
      16. Problem-Proper and Improper Subset
    16. Problem-Proper and Improper Subset
      5085 views
      17. Universal Set
    17. Universal Set
      3818 views
      18. Problem-Universal Set
    18. Problem-Universal Set
      19. Power Set
    19. Power Set
      5474 views
      20. Problem-Power Set
    20. Problem-Power Set
      1792 views
      3.2: Operations on Sets
      Union of two sets
    1. Union of two sets
      6344 views
      2. Problem-Union of two sets
    2. Problem-Union of two sets
      1534 views
      3. Problem-Union of Two Sets
    3. Problem-Union of Two Sets
      1483 views
      4. Intersection of two sets
    4. Intersection of two sets
      3447 views
      5. Problem-Intersection of two sets
    5. Problem-Intersection of two sets
      1228 views
      6. Disjoint Sets
    6. Disjoint Sets
      3566 views
      7. Overlapping Sets
    7. Overlapping Sets
      3569 views
      8. Difference of two sets
    8. Difference of two sets
      4152 views
      9. Problem-Difference of two sets
    9. Problem-Difference of two sets
      1343 views
      10. Problem-Difference of Two Sets
    10. Problem-Difference of Two Sets
      859 views
      11. Complement of a Set
    11. Complement of a Set
      4330 views
      12. Problem-Complement of a Set
    12. Problem-Complement of a Set
      1348 views
      13. Problem-Universal Set and Complement of a Set
    13. Problem-Universal Set and Complement of a Set
      451 views
      14. Introducing Venn Diagram
    14. Introducing Venn Diagram
      10489 views
      15. Problem-Introducing Venn Diagram
    15. Problem-Introducing Venn Diagram
      3237 views
      16. Performing Union of Sets Through Venn Diagram
    16. Performing Union of Sets Through Venn Diagram
      1295 views
      17. Problem-Performing Union of Sets Through Venn Diagram
    17. Problem-Performing Union of Sets Through Venn Diagram
      1236 views
      18. Commutative Law of Union of Sets
    18. Commutative Law of Union of Sets
      3535 views
      19. Problem-Commutative Law of Union of Sets
    19. Problem-Commutative Law of Union of Sets
      1323 views
      20. Commutative Law of Intersection of Sets
    20. Commutative Law of Intersection of Sets
      1987 views
      21. Problem-Commutative Law of Intersection of Sets
    21. Problem-Commutative Law of Intersection of Sets
      809 views
      22. Performing Intersection of Sets Through Venn Diagram
    22. Performing Intersection of Sets Through Venn Diagram
      772 views
      23. Problem-Performing Intersection of Sets Through Venn Diagram
    23. Problem-Performing Intersection of Sets Through Venn Diagram
      868 views
      24. Problem-Difference of Two Sets A and B Through Venn Diagram
    24. Problem-Difference of Two Sets A and B Through Venn Diagram
      799 views
      25. Complement of a Set Through Venn Diagram
    25. Complement of a Set Through Venn Diagram
      1321 views
      26. Problem-Complement of a Set Through Venn Diagram
    26. Problem-Complement of a Set Through Venn Diagram
      866 views
      27. Union Associativity for Overlapping Sets
    27. Union Associativity for Overlapping Sets
      2723 views
      28. Problem-Union Associativity for Overlapping Sets
    28. Problem-Union Associativity for Overlapping Sets
      522 views
      29. Problem-Associative Law of Union Through Venn Diagram
    29. Problem-Associative Law of Union Through Venn Diagram
      3554 views
      30. Union Associativity for Disjoint Sets
    30. Union Associativity for Disjoint Sets
      572 views
      31. Problem-Union Associativity for Disjoint Sets
    31. Problem-Union Associativity for Disjoint Sets
      457 views
      32. Union Associativity for Sets
    32. Union Associativity for Sets
      598 views
      33. Problem-Union Associativity for Sets
    33. Problem-Union Associativity for Sets
      428 views
      34. More on Union Associativity for Set
    34. More on Union Associativity for Set
      517 views
      35. Problem-More on Union Associativity for Set
    35. Problem-More on Union Associativity for Set
      410 views
      36. Distributivity of Union Over Intersection of Sets
    36. Distributivity of Union Over Intersection of Sets
      2622 views
      37. Problem- Set Distributivity of Union Over Intersection
    37. Problem- Set Distributivity of Union Over Intersection
      647 views
      38. Distributivity of Intersection Over Union of Sets
    38. Distributivity of Intersection Over Union of Sets
      1974 views
      39. Problem-Set Distributivity of Intersection Over Union
    39. Problem-Set Distributivity of Intersection Over Union
      568 views
      40. Complement of Union for Overlapping Sets
    40. Complement of Union for Overlapping Sets
      1088 views
      41. Problem-Complement of Union for Overlapping Sets
    41. Problem-Complement of Union for Overlapping Sets
      851 views
      42. Complement of Intersection for Overlapping Sets
    42. Complement of Intersection for Overlapping Sets
      786 views
      43. Problem-Complement of Intersection for Overlapping Sets
    43. Problem-Complement of Intersection for Overlapping Sets
      588 views
      44. Complement of Intersection for Disjoint Sets
    44. Complement of Intersection for Disjoint Sets
      709 views
      45. Problem-Complement of Intersection for Disjoint Sets
    45. Problem-Complement of Intersection for Disjoint Sets
      519 views
      46. Complement of Union for Disjoint Sets
    46. Complement of Union for Disjoint Sets
      697 views
      47. Problem-Complement of Union for Disjoint Sets
    47. Problem-Complement of Union for Disjoint Sets
      517 views
      48. Complement of Union for Set & its Subset
    48. Complement of Union for Set & its Subset
      613 views
      49. Problem-Complement of Union for Set & its Subset
    49. Problem-Complement of Union for Set & its Subset
      479 views
      50. Complement of Intersection for Set & its Subset
    50. Complement of Intersection for Set & its Subset
      599 views
      51. Problem-Complement of Intersection for Set-Subset
    51. Problem-Complement of Intersection for Set-Subset
      575 views
      3.3: Binary Relations
      Introduction to Binary Operations
    1. Introduction to Binary Operations
      2444 views
      2. Problem-Introduction to Binary Operations
    2. Problem-Introduction to Binary Operations
      1545 views
      3. Multiplication Table
    3. Multiplication Table
      1220 views
      4. Problem-Multiplication Table
    4. Problem-Multiplication Table
      1048 views
      5. Properties of Binary Operations
    5. Properties of Binary Operations
      1592 views
      6. Problem-Properties of Binary Operations
    6. Problem-Properties of Binary Operations
      781 views
      7. Theorems on Binary Operation
    7. Theorems on Binary Operation
      1526 views
      8. More on Theorems on Binary Operation
    8. More on Theorems on Binary Operation
      321 views
      9. Problem-Theorems on Binary Operation
    9. Problem-Theorems on Binary Operation
      310 views
      10. Introduction to Function
    10. Introduction to Function
      33866 views
      11. More on Introduction to Functions
    11. More on Introduction to Functions
      11149 views
      12. Problem1-Introduction to Function
    12. Problem1-Introduction to Function
      6005 views
      13. Problem2-Introduction to Function
    13. Problem2-Introduction to Function
      677 views
      14. Problem3-Introduction to Function
    14. Problem3-Introduction to Function
      6740 views
      15. Problem4-Introduction to Function
    15. Problem4-Introduction to Function
      4776 views
      16. Into Function
    16. Into Function
      17. Problem1-Into Function
    17. Problem1-Into Function
      2746 views
      18. Problem2-Into Function
    18. Problem2-Into Function
      432 views
      19. One to One Correspondence
    19. One to One Correspondence
      5463 views
      20. Problem1-One to One Function
    20. Problem1-One to One Function
      2057 views
      21. Problem2-One to One Correspondence
    21. Problem2-One to One Correspondence
      524 views
      22. One-One Function
    22. One-One Function
      4739 views
      23. Problem-One-One Function
    23. Problem-One-One Function
      301 views
      24. Onto Function
    24. Onto Function
      7782 views
      25. Problem1-Onto Function
    25. Problem1-Onto Function
      2303 views
      26. Problem2-Onto Function
    26. Problem2-Onto Function
      433 views
      27. Bijective Function
    27. Bijective Function
      4605 views
      28. Problem1-Bijective Function
    28. Problem1-Bijective Function
      1587 views
      29. Problem2-Bijective Function
    29. Problem2-Bijective Function
      365 views
      30. Set Builder Notation for a Function
    30. Set Builder Notation for a Function
      495 views
      31. Problem-Set Builder Notation for a Function
    31. Problem-Set Builder Notation for a Function
      309 views
      32. Linear and Quadratic Functions
    32. Linear and Quadratic Functions
      539 views
      33. Problem-Linear and Quadratic Functions
    33. Problem-Linear and Quadratic Functions
      298 views

    Chapter 4 Factorization and Algebraic Manipulation (38 videos)

      4.1: Identifying Common Factors and Trinomials Concretely, Pictorially and Symbolically
      Quadratic Equations in 1 Variable
    1. Quadratic Equations in 1 Variable
      31751 views
      2. Problem-Quadratic Equations in 1 Variable
    2. Problem-Quadratic Equations in 1 Variable
      15016 views
      3. Solving Quadratic Equations by Factorization
    3. Solving Quadratic Equations by Factorization
      12270 views
      4. Problem-Solving Quadratic Equations by Factorization
    4. Problem-Solving Quadratic Equations by Factorization
      5593 views
      5. Factoring Polynomial of Degree Four
    5. Factoring Polynomial of Degree Four
      2841 views
      6. Problem1-Factoring Polynomial of Degree Four
    6. Problem1-Factoring Polynomial of Degree Four
      1969 views
      7. Problem2-Factoring Polynomial of Degree Four
    7. Problem2-Factoring Polynomial of Degree Four
      1586 views
      8. Factoring cube polynomial
    8. Factoring cube polynomial
      2999 views
      9. Problem-Factoring cube polynomial
    9. Problem-Factoring cube polynomial
      2075 views
      10. Manipulation of Algebraic Expression
    10. Manipulation of Algebraic Expression
      1413 views
      11. More on Manipulation of Algebraic Expression
    11. More on Manipulation of Algebraic Expression
      676 views
      12. Problem1-Manipulation of Algebraic Expression
    12. Problem1-Manipulation of Algebraic Expression
      583 views
      13. Problem2-Manipulation of Algebraic Expression
    13. Problem2-Manipulation of Algebraic Expression
      472 views
      14. Reduce Rational Expressions to its Lowest Form
    14. Reduce Rational Expressions to its Lowest Form
      2347 views
      15. Problem-Reducing Rational Expressions
    15. Problem-Reducing Rational Expressions
      2076 views
      16. Highest Common Factor (HCF)
    16. Highest Common Factor (HCF)
      4459 views
      17. H.C.F or G.C.D of Algebraic Expressions
    17. H.C.F or G.C.D of Algebraic Expressions
      5783 views
      18. Problem1-H.C.F or G.C.D of Algebraic Expressions
    18. Problem1-H.C.F or G.C.D of Algebraic Expressions
      3764 views
      19. Problem2-H.C.F or G.C.D of Algebraic Expressions
    19. Problem2-H.C.F or G.C.D of Algebraic Expressions
      2702 views
      20. H.C.F of Algebraic Expression by Division
    20. H.C.F of Algebraic Expression by Division
      13542 views
      21. Problem2-H.C.F of Algebraic Expression by Division
    21. Problem2-H.C.F of Algebraic Expression by Division
      1991 views
      22. Problem-H.C.F of Algebraic Expression by Division
    22. Problem-H.C.F of Algebraic Expression by Division
      3956 views
      23. Least Common Multiple (LCM)
    23. Least Common Multiple (LCM)
      3796 views
      24. L.C.M of Algebraic Expression by Factorization
    24. L.C.M of Algebraic Expression by Factorization
      3688 views
      25. Problem1-L.C.M of Algebraic Expression by Factorization
    25. Problem1-L.C.M of Algebraic Expression by Factorization
      1356 views
      26. Problem3-L.C.M of Algebraic Expression by Factorization
    26. Problem3-L.C.M of Algebraic Expression by Factorization
      1402 views
      27. L.C.M of Algebraic Expression by formula
    27. L.C.M of Algebraic Expression by formula
      1525 views
      28. Relation Between H.C.F And L.C.M
    28. Relation Between H.C.F And L.C.M
      1656 views
      29. Problem1-Relation Between H.C.F And L.C.M
    29. Problem1-Relation Between H.C.F And L.C.M
      1097 views
      30. Problem2-Relation Between H.C.F And L.C.M
    30. Problem2-Relation Between H.C.F And L.C.M
      821 views
      31. Applications of H.C.F And L.C.M
    31. Applications of H.C.F And L.C.M
      2197 views
      32. Problem-Applications of H.C.F And L.C.M
    32. Problem-Applications of H.C.F And L.C.M
      884 views
      4.2: Squareroot of an Algebraic Expression
      Square Root of Algebraic Expression-Factorization
    1. Square Root of Algebraic Expression-Factorization
      3825 views
      2. Problem1-Square Root of Algebraic Expression-Factorization
    2. Problem1-Square Root of Algebraic Expression-Factorization
      2020 views
      3. Problem2-Square Root of Algebraic Expression-Factorization
    3. Problem2-Square Root of Algebraic Expression-Factorization
      1683 views
      4. Square Root of Algebraic Expression-Division
    4. Square Root of Algebraic Expression-Division
      3437 views
      5. Problem1-Square Root of Algebraic Expression-Division
    5. Problem1-Square Root of Algebraic Expression-Division
      2143 views
      6. Problem2-Square Root of Algebraic Expression-Division
    6. Problem2-Square Root of Algebraic Expression-Division
      1795 views

    Chapter 5 Linear Equations and Inequalities (32 videos)

      5.1: Linear Equation
      Linear Equations in 1,2 and 3 Variables
    1. Linear Equations in 1,2 and 3 Variables
      5893 views
      2. Problem-Linear Equations in 1,2 and 3 Variables
    2. Problem-Linear Equations in 1,2 and 3 Variables
      1039 views
      3. Solving Simple Linear Equations in 1 Variable
    3. Solving Simple Linear Equations in 1 Variable
      7064 views
      4. Problem1-Solution of Linear Equations
    4. Problem1-Solution of Linear Equations
      4647 views
      5. Problem2-Solution of Linear Equations
    5. Problem2-Solution of Linear Equations
      184 views
      6. Representing Solution of Inequalities on Number Line
    6. Representing Solution of Inequalities on Number Line
      793 views
      5.2: Linear Inequalities
      Introducing Linear Inequality
    1. Introducing Linear Inequality
      2079 views
      2. Problem-Introducing Linear Inequality
    2. Problem-Introducing Linear Inequality
      1547 views
      3. Solution of Inequalities
    3. Solution of Inequalities
      3562 views
      4. Problem-Solution of Inequalities
    4. Problem-Solution of Inequalities
      1677 views
      5. Representing Solution of Inequalities on Number Line
    5. Representing Solution of Inequalities on Number Line
      793 views
      6. Problem-Representing Solution of Inequalities on Number Line
    6. Problem-Representing Solution of Inequalities on Number Line
      259 views
      7. Application of Inequality in Real Life
    7. Application of Inequality in Real Life
      8. Inequations with Modulus Sign
    8. Inequations with Modulus Sign
      9. More on Introducing Linear Inequalities
    9. More on Introducing Linear Inequalities
      1711 views
      10. Problem1-Introduction to Linear Inequalities
    10. Problem1-Introduction to Linear Inequalities
      1436 views
      11. Graphing of Linear Inequality in Two Variables
    11. Graphing of Linear Inequality in Two Variables
      1978 views
      12. More on Graphing of Linear Inequality in Two Variables
    12. More on Graphing of Linear Inequality in Two Variables
      1536 views
      13. Problem1-Graphing of Linear Inequality in Two Variables
    13. Problem1-Graphing of Linear Inequality in Two Variables
      1313 views
      14. Problem2-Graphing of Linear Inequality in Two Variables
    14. Problem2-Graphing of Linear Inequality in Two Variables
      1149 views
      5.3: Feasible Solution
      Feasible Solution in Inequality
    1. Feasible Solution in Inequality
      1937 views
      2. More on Feasible Solution in Inequality
    2. More on Feasible Solution in Inequality
      920 views
      3. Problem1-Feasible Solution in Inequality
    3. Problem1-Feasible Solution in Inequality
      692 views
      4. Problem1a-More on Feasible Solution in Inequality
    4. Problem1a-More on Feasible Solution in Inequality
      473 views
      5. Problem1-Procedure For Determining Optimal Solution
    5. Problem1-Procedure For Determining Optimal Solution
      472 views
      6. Problem1-More on Procedure For Determining Optimal Solution
    6. Problem1-More on Procedure For Determining Optimal Solution
      307 views
      7. Problem2-Procedure For Determining Optimal Solution
    7. Problem2-Procedure For Determining Optimal Solution
      415 views
      8. Problem2-More on Procedure For Determining Optimal Solution
    8. Problem2-More on Procedure For Determining Optimal Solution
      265 views
      9. Problem3-Procedure For Determining Optimal Solution
    9. Problem3-Procedure For Determining Optimal Solution
      357 views
      10. Problem3-More on Procedure For Determining Optimal Solution
    10. Problem3-More on Procedure For Determining Optimal Solution
      216 views
      11. Problem4-Procedure For Determining Optimal Solution
    11. Problem4-Procedure For Determining Optimal Solution
      357 views
      12. Problem4-More on Procedure For Determining Optimal Solution
    12. Problem4-More on Procedure For Determining Optimal Solution
      242 views

    Chapter 6 Trignometry (60 videos)

      6.1: Identifying Angles in Standard Position (Degrees and Radians)
      Introduction to an Angle
    1. Introduction to an Angle
      10000 views
      2. Measuring an Angle in Sexagesimal System
    2. Measuring an Angle in Sexagesimal System
      10229 views
      3. Problem1-Measuring an Angle in Sexagesimal System
    3. Problem1-Measuring an Angle in Sexagesimal System
      2492 views
      4. Sexagesimal System into Decimal form & Vice Versa
    4. Sexagesimal System into Decimal form & Vice Versa
      6268 views
      5. Problem-Sexagesimal System into Decimal form & Vice Versa
    5. Problem-Sexagesimal System into Decimal form & Vice Versa
      1591 views
      6. Radian Measure of an Angle
    6. Radian Measure of an Angle
      5165 views
      7. Problem1-Radian Measure of an Angle
    7. Problem1-Radian Measure of an Angle
      1884 views
      8. Problem2-Radian Measure of an Angle
    8. Problem2-Radian Measure of an Angle
      1268 views
      9. Relationship Between Radians & Degrees
    9. Relationship Between Radians & Degrees
      4406 views
      10. Problem-Relationship Between Radians & Degrees
    10. Problem-Relationship Between Radians & Degrees
      11. Relationship of Radius-Central Angle-Arc Length
    11. Relationship of Radius-Central Angle-Arc Length
      4832 views
      12. Problem1-Relationship of Radius-Central Angle-Arc Length
    12. Problem1-Relationship of Radius-Central Angle-Arc Length
      2380 views
      13. Problem2-Relationship of Radius-Central Angle-Arc Length
    13. Problem2-Relationship of Radius-Central Angle-Arc Length
      816 views
      14. Area of a Circular Sector
    14. Area of a Circular Sector
      3384 views
      15. Problem1-Area of a Circular Sector.
    15. Problem1-Area of a Circular Sector.
      2179 views
      16. Problem2-Area of a Circular Sector.
    16. Problem2-Area of a Circular Sector.
      726 views
      17. Problems Using Arcs and Sectors
    17. Problems Using Arcs and Sectors
      740 views
      18. More on Problems Using Arcs and Sectors
    18. More on Problems Using Arcs and Sectors
      665 views
      6.2: Trignometric Ratios
      Introduction to Trigonometry
    1. Introduction to Trigonometry
      9400 views
      2. Problem1-Introduction to Trigonometry
    2. Problem1-Introduction to Trigonometry
      4293 views
      3. Trigonometric Ratios of Acute Angles
    3. Trigonometric Ratios of Acute Angles
      5480 views
      4. Problem-Trigonometric Ratios of Acute Angles
    4. Problem-Trigonometric Ratios of Acute Angles
      1922 views
      5. Trigonometric Ratios of Complementary Angles
    5. Trigonometric Ratios of Complementary Angles
      1822 views
      6. Problem-Trigonometric Ratios of Complementary Angles
    6. Problem-Trigonometric Ratios of Complementary Angles
      1262 views
      6.3: Fundamental Identities
      Proof of Fundamental Trigonometric Identity
    1. Proof of Fundamental Trigonometric Identity
      6632 views
      2. More on Fundamental Trigonometric Identity
    2. More on Fundamental Trigonometric Identity
      2756 views
      3. Problem1-Proof of Fundamental Trigonometric Identity
    3. Problem1-Proof of Fundamental Trigonometric Identity
      4231 views
      4. Problem2-Proof of Fundamental Trigonometric Identity
    4. Problem2-Proof of Fundamental Trigonometric Identity
      2247 views
      5. Problem3-Proof of Fundamental Trigonometric Identity
    5. Problem3-Proof of Fundamental Trigonometric Identity
      1984 views
      6. Problem4-Proof of Fundamental Trigonometric Identity
    6. Problem4-Proof of Fundamental Trigonometric Identity
      1925 views
      7. Problem5-Proof of Fundamental Trigonometric Identity
    7. Problem5-Proof of Fundamental Trigonometric Identity
      661 views
      8. Problem6-Proof of Fundamental Trigonometric Identity
    8. Problem6-Proof of Fundamental Trigonometric Identity
      1933 views
      9. Signs of Trigonometric Ratios in Different Quadrants
    9. Signs of Trigonometric Ratios in Different Quadrants
      4060 views
      10. Problem1-Signs of Trigonometric Ratios in Different Quadrant
    10. Problem1-Signs of Trigonometric Ratios in Different Quadrant
      2081 views
      11. Problem2-Signs of Trigonometric Ratios in Different Quadrant
    11. Problem2-Signs of Trigonometric Ratios in Different Quadrant
      618 views
      6.4: Values of Trignometric Ratios of Special Angles
      Trigonometric Ratios of 45 Degree
    1. Trigonometric Ratios of 45 Degree
      6104 views
      2. Problem-Trigonometric Ratios of 45 Degree
    2. Problem-Trigonometric Ratios of 45 Degree
      2499 views
      3. Trigonometric Ratios of 30 & 60 Degree
    3. Trigonometric Ratios of 30 & 60 Degree
      5589 views
      4. Problem1-Trigonometric Ratios of 30 & 60 Degree
    4. Problem1-Trigonometric Ratios of 30 & 60 Degree
      1981 views
      5. Problem2-Trigonometric Ratios of 30 & 60 Degree
    5. Problem2-Trigonometric Ratios of 30 & 60 Degree
      817 views
      6.5: Solution of a Triangle
      When Measures of One side and One Angle are Given
    1. When Measures of One side and One Angle are Given
      736 views
      2. Problem-When Measures of One side & One Angle are Given
    2. Problem-When Measures of One side & One Angle are Given
      454 views
      3. When Measures of hypotenuse and One Angle are Given
    3. When Measures of hypotenuse and One Angle are Given
      310 views
      4. Problem-When Measures of hypotenuse & One Angle are Given
    4. Problem-When Measures of hypotenuse & One Angle are Given
      247 views
      5. When Measures of Two Sides are Given
    5. When Measures of Two Sides are Given
      514 views
      6. Problem-When Measures of Two Sides are Given
    6. Problem-When Measures of Two Sides are Given
      217 views
      7. When Measures of Hypotenuse and One Side are Given
    7. When Measures of Hypotenuse and One Side are Given
      201 views
      8. Problem-When Measures of Hypotenuse & One Side are Given
    8. Problem-When Measures of Hypotenuse & One Side are Given
      195 views
      6.6: The Angle of Elevation and The Angle of Depression
      Concept of Angle of Elevation & Depression
    1. Concept of Angle of Elevation & Depression
      3762 views
      2. Problem-Concept of Angle of Elevation & Depression
    2. Problem-Concept of Angle of Elevation & Depression
      2307 views
      3. Word problem when one Side and Angle of Depression are Given
    3. Word problem when one Side and Angle of Depression are Given
      1327 views
      4. Problem1-when One Side & Angle of Depression are Given
    4. Problem1-when One Side & Angle of Depression are Given
      1286 views
      5. Problem2-when One Side & Angle of Depression are Given
    5. Problem2-when One Side & Angle of Depression are Given
      207 views
      6. Word problem when Hypotenuse and Angle of Elevation are Given
    6. Word problem when Hypotenuse and Angle of Elevation are Given
      1016 views
      7. Problem-when Hypotenuse & Angle of Elevation are Given
    7. Problem-when Hypotenuse & Angle of Elevation are Given
      991 views
      8. Word Problem with given Sides-Angle of Elevation-Depression
    8. Word Problem with given Sides-Angle of Elevation-Depression
      1016 views
      9. Problem1-when Given Sides-Angle of Elevation-Depression
    9. Problem1-when Given Sides-Angle of Elevation-Depression
      1387 views
      10. Problem2-when Given Sides-Angle of Elevation-Depression
    10. Problem2-when Given Sides-Angle of Elevation-Depression
      1074 views
      11. Problem3a-when Given Sides-Angle of Elevation-Depression
    11. Problem3a-when Given Sides-Angle of Elevation-Depression
      193 views
      12. Problem3b-when Given Sides-Angle of Elevation-Depression
    12. Problem3b-when Given Sides-Angle of Elevation-Depression
      194 views

    Chapter 7 Coordinate Geometry (54 videos)

      7.1: Coordinate Geometry
      Introducing Cartesian Plane
    1. Introducing Cartesian Plane
      4257 views
      2. Problem-Introduction to Cartesian Plane
    2. Problem-Introduction to Cartesian Plane
      259 views
      3. Problem-Introducing Cartesian Plane
    3. Problem-Introducing Cartesian Plane
      1338 views
      4. Locating ordered pairs in Cartesian plane
    4. Locating ordered pairs in Cartesian plane
      2686 views
      5. Problem-Locating ordered pairs in Cartesian plane
    5. Problem-Locating ordered pairs in Cartesian plane
      1445 views
      6. Problem1-Derivation of Distance formula
    6. Problem1-Derivation of Distance formula
      1869 views
      7. Problem2-Derivation of Distance formula
    7. Problem2-Derivation of Distance formula
      1290 views
      8. Problem1-Use of Distance formula
    8. Problem1-Use of Distance formula
      3710 views
      9. Problem2-Use of Distance formula
    9. Problem2-Use of Distance formula
      839 views
      10. Recognition of Mid-Point Formula for Two Points
    10. Recognition of Mid-Point Formula for Two Points
      1313 views
      11. Problem-Recognition of Mid-Point Formula for Two Points
    11. Problem-Recognition of Mid-Point Formula for Two Points
      863 views
      12. Verification of Midpoint Formula
    12. Verification of Midpoint Formula
      863 views
      13. Problem-Verification of Midpoint Formula
    13. Problem-Verification of Midpoint Formula
      594 views
      14. Using Midpoint Formula
    14. Using Midpoint Formula
      686 views
      15. Problem1-Using Midpoint Formula
    15. Problem1-Using Midpoint Formula
      866 views
      16. Problem2-Using Midpoint Formula
    16. Problem2-Using Midpoint Formula
      791 views
      7.2: Equations of Straight Line
      Inclination of Line
    1. Inclination of Line
      2614 views
      2. Problem1-Inclination of Line
    2. Problem1-Inclination of Line
      749 views
      3. Derivation of Slope Formula
    3. Derivation of Slope Formula
      4. Slope of Parallel Lines
    4. Slope of Parallel Lines
      911 views
      5. Problem1-Slope of Parallel Lines
    5. Problem1-Slope of Parallel Lines
      673 views
      6. Problem2-Slope of Parallel Lines
    6. Problem2-Slope of Parallel Lines
      535 views
      7. Slope or Gradient of a Line
    7. Slope or Gradient of a Line
      2503 views
      8. Gradient of a Straight Line Joining Two Points
    8. Gradient of a Straight Line Joining Two Points
      1737 views
      9. Equations of a Straight Line
    9. Equations of a Straight Line
      1381 views
      10. More on Equations of Straight Line
    10. More on Equations of Straight Line
      890 views
      11. Problem1-Equations of a Straight Line
    11. Problem1-Equations of a Straight Line
      865 views
      12. Intercept Form of Equation of Straight Line
    12. Intercept Form of Equation of Straight Line
      795 views
      13. Problem1-Intercept Form of Equation of Straight Line
    13. Problem1-Intercept Form of Equation of Straight Line
      490 views
      14. Normal Form of Equation of Straight Line
    14. Normal Form of Equation of Straight Line
      1522 views
      15. Problem1-Normal Form of Equation of Straight Line
    15. Problem1-Normal Form of Equation of Straight Line
      653 views
      16. How 2 Variabled Linear Equation Represent Straight Line
    16. How 2 Variabled Linear Equation Represent Straight Line
      1940 views
      17. Problem1-How 2 Variabled Linear Equation Represent Straight Line
    17. Problem1-How 2 Variabled Linear Equation Represent Straight Line
      947 views
      18. Transforming General Linear Equation to Standard Forms
    18. Transforming General Linear Equation to Standard Forms
      775 views
      19. Problem2-Transforming General Linear Equation to Standard Forms
    19. Problem2-Transforming General Linear Equation to Standard Forms
      348 views
      20. Transforming General Equation to Slope Intercept Form
    20. Transforming General Equation to Slope Intercept Form
      374 views
      21. Problem1-Transforming General Equation to Slope Intercept Form
    21. Problem1-Transforming General Equation to Slope Intercept Form
      296 views
      22. Transforming General Form of Equation to Intercept Form
    22. Transforming General Form of Equation to Intercept Form
      339 views
      23. Problem1-Transforming General Form of Equation to Intercept Form
    23. Problem1-Transforming General Form of Equation to Intercept Form
      274 views
      24. Transforming General Form of Equation to Normal Form
    24. Transforming General Form of Equation to Normal Form
      850 views
      25. Problem1-Transforming General Form of Equation to Normal Form
    25. Problem1-Transforming General Form of Equation to Normal Form
      374 views
      26. Transforming General Form of Equation to Point Slope Form
    26. Transforming General Form of Equation to Point Slope Form
      287 views
      27. Problem1-Transforming General Form of Equation to Point Slope Form
    27. Problem1-Transforming General Form of Equation to Point Slope Form
      254 views
      28. Transforming General Form of Equation to Symmetric Form
    28. Transforming General Form of Equation to Symmetric Form
      495 views
      29. Problem1-Transforming General Form of Equation to Symmetric Form
    29. Problem1-Transforming General Form of Equation to Symmetric Form
      309 views
      7.3: Applications of Coordinate Geometry in Real Life Situations
      Problem1-Derivation of Distance formula
    1. Problem1-Derivation of Distance formula
      1869 views
      2. Problem2-Derivation of Distance formula
    2. Problem2-Derivation of Distance formula
      1290 views
      3. Problem1-Use of Distance formula
    3. Problem1-Use of Distance formula
      3710 views
      4. Problem2-Use of Distance formula
    4. Problem2-Use of Distance formula
      839 views
      5. Verification of Midpoint Formula
    5. Verification of Midpoint Formula
      863 views
      6. Problem-Verification of Midpoint Formula
    6. Problem-Verification of Midpoint Formula
      594 views
      7. Using Midpoint Formula
    7. Using Midpoint Formula
      686 views
      8. Problem1-Using Midpoint Formula
    8. Problem1-Using Midpoint Formula
      866 views
      9. Problem2-Using Midpoint Formula
    9. Problem2-Using Midpoint Formula
      791 views

    Chapter 8 Logic (12 videos)

      8.1: Statement
      Concept of Statement
    1. Concept of Statement
      963 views
      2. Problem-Concept of Statement
    2. Problem-Concept of Statement
      801 views
      3. Symbolic Logics
    3. Symbolic Logics
      753 views
      4. Problem-Symbolic Logics
    4. Problem-Symbolic Logics
      461 views
      5. Introduction to Implication or Conditional
    5. Introduction to Implication or Conditional
      942 views
      6. Problem-Introduction to Implication or Conditional
    6. Problem-Introduction to Implication or Conditional
      458 views
      7. Concept of Bi-Conditional
    7. Concept of Bi-Conditional
      498 views
      8. Problem-Concept of Bi-Conditional
    8. Problem-Concept of Bi-Conditional
      289 views
      9. Conditionals Related with a Given Conditional
    9. Conditionals Related with a Given Conditional
      343 views
      10. Problem-Conditionals Related with a Given Conditional
    10. Problem-Conditionals Related with a Given Conditional
      242 views
      11. Introducing Axioms and Postulates
    11. Introducing Axioms and Postulates
      2936 views
      12. Problem-Introducing Axioms and Postulates
    12. Problem-Introducing Axioms and Postulates
      15 views

    Chapter 9 Similar Figures (10 videos)

      9.1: Similarity of Polygons
      Polygons
    1. Polygons
      1650 views
      2. Condition of Similarity of 2 Polygons
    2. Condition of Similarity of 2 Polygons
      12 views
      3. Problem-Condition of Similarity of 2 Polygons
    3. Problem-Condition of Similarity of 2 Polygons
      13 views
      4. Constructing Similar Triangles
    4. Constructing Similar Triangles
      3 views
      5. Similar Triangles
    5. Similar Triangles
      98 views
      9.2: Area of Similar Figures
      Area of Similar Figures
    1. Area of Similar Figures
      840 views
      9.3: Volume of Similar Solids
      Volumes of Similar Solids
    1. Volumes of Similar Solids
      388 views
      9.4: Geometrical Properties of Polygon and Their Applications
      Introducing Convex polygons
    1. Introducing Convex polygons
      274 views
      2. Sum of Interior Angles-Convex polygon
    2. Sum of Interior Angles-Convex polygon
      1119 views
      3. Sum of Exterior Angles-Convex Polygon
    3. Sum of Exterior Angles-Convex Polygon
      302 views

    Chapter 10 Graphs of Function (18 videos)

      10.1: Functions and Their Graphs
      Introduction to Graphs
    1. Introduction to Graphs
      626 views
      2. Rules For the Choice of Axes
    2. Rules For the Choice of Axes
      1297 views
      3. Curves and Equations
    3. Curves and Equations
      1099 views
      4. Graphical Representation of Functions
    4. Graphical Representation of Functions
      1341 views
      5. Plotting the Points on the Graph Paper
    5. Plotting the Points on the Graph Paper
      6. Problem-Plotting the Points on the Graph Paper
    6. Problem-Plotting the Points on the Graph Paper
      7. Finding Order Pairs to Draw Graph
    7. Finding Order Pairs to Draw Graph
      165 views
      8. Problem-Finding Order Pairs to Draw Graph
    8. Problem-Finding Order Pairs to Draw Graph
      94 views
      9. Plotting Order Pairs and Draw the Lines
    9. Plotting Order Pairs and Draw the Lines
      208 views
      10. Problem-Plotting Order Pairs and Draw the Lines
    10. Problem-Plotting Order Pairs and Draw the Lines
      174 views
      11. Sketching Graphs of Quadratic Functions
    11. Sketching Graphs of Quadratic Functions
      737 views
      12. Problem-Sketching Graphs of Quadratic Functions
    12. Problem-Sketching Graphs of Quadratic Functions
      214 views
      13. Graphs of Cubic Functions
    13. Graphs of Cubic Functions
      1523 views
      14. Graph of a General Cubic Functions
    14. Graph of a General Cubic Functions
      87 views
      15. More on Graph of a General Cubic Functions
    15. More on Graph of a General Cubic Functions
      74 views
      16. Graphs of Reciprocal Functions
    16. Graphs of Reciprocal Functions
      616 views
      17. Graph of Exponentials functions
    17. Graph of Exponentials functions
      278 views
      18. Sketches of Some Important Graphs-1
    18. Sketches of Some Important Graphs-1
      410 views
      10.2: Exponential Growth/Decay of a Practical Phenomena Through Its Graph
      No vidoes available yet. Still under development.

    Chapter 11 Loci and Construction (19 videos)

      11.1: Construction of Triangle
      The Protractor and Angle Measure
    1. The Protractor and Angle Measure
      737 views
      2. Geometrical Constructions
    2. Geometrical Constructions
      823 views
      3. Use of Compass
    3. Use of Compass
      483 views
      4. Bisecting Line Segment
    4. Bisecting Line Segment
      170 views
      5. Introduction to Practical Geometry
    5. Introduction to Practical Geometry
      7680 views
      6. Problem 1: Construction of the Perpendicular bisectors of a Triangle
    6. Problem 1: Construction of the Perpendicular bisectors of a Triangle
      7. Problem-Introduction to Practical Geometry
    7. Problem-Introduction to Practical Geometry
      3634 views
      8. Constructing Triangle when three sides are Given
    8. Constructing Triangle when three sides are Given
      3915 views
      9. Problem-Constructing Triangle when three sides are Given
    9. Problem-Constructing Triangle when three sides are Given
      2221 views
      10. Construction of Triangle with 1 Angle & 2 Sides
    10. Construction of Triangle with 1 Angle & 2 Sides
      1479 views
      11. Constructing Triangle with 1 Side & 2 Angles
    11. Constructing Triangle with 1 Side & 2 Angles
      3686 views
      12. Problem-Constructing Triangle with 1 Side & 2 Angles
    12. Problem-Constructing Triangle with 1 Side & 2 Angles
      2083 views
      13. Constructing One Triangle with two sides and opposite Angle
    13. Constructing One Triangle with two sides and opposite Angle
      490 views
      14. Constructing Two Triangle with two sides and opposite Angle
    14. Constructing Two Triangle with two sides and opposite Angle
      15. Constructing Three Triangle with two sides and opposite Angle
    15. Constructing Three Triangle with two sides and opposite Angle
      11.2: Perpendicular Bisectors and Medians of a Triangle
      Constructing Perpendicular Bisectors of Triangle
    1. Constructing Perpendicular Bisectors of Triangle
      10684 views
      2. Constructing Medians of Triangle
    2. Constructing Medians of Triangle
      5680 views
      3. Theorem on Medians of a Triangle
    3. Theorem on Medians of a Triangle
      1912 views
      11.3: Angle Bisector of a Triangle
      Constructing Angler Bisectors of Triangle
    1. Constructing Angler Bisectors of Triangle
      3752 views

    Chapter 12 Information Handling (45 videos)

      12.1: Ungroup and Group Data
      Introducing Information Handling
    1. Introducing Information Handling
      7296 views
      2. Problem-Introducing Information Handling
    2. Problem-Introducing Information Handling
      3799 views
      3. Ungrouped and Grouped Data
    3. Ungrouped and Grouped Data
      5952 views
      4. Problem-Ungrouped and Grouped Data
    4. Problem-Ungrouped and Grouped Data
      938 views
      5. Frequency Distribution
    5. Frequency Distribution
      13271 views
      6. Problem-Frequency Distribution
    6. Problem-Frequency Distribution
      5188 views
      7. Number of Classes
    7. Number of Classes
      903 views
      8. Problem-Number of Classes
    8. Problem-Number of Classes
      832 views
      9. Specification of Classes
    9. Specification of Classes
      837 views
      10. Problem-Specification of Classes
    10. Problem-Specification of Classes
      693 views
      11. Class Interval and Class Limits
    11. Class Interval and Class Limits
      17662 views
      12. Problem-Class Interval and Class Limits
    12. Problem-Class Interval and Class Limits
      2666 views
      13. Class Mark and Class Boundaries
    13. Class Mark and Class Boundaries
      16698 views
      14. Problem-Class Mark and Class Boundaries
    14. Problem-Class Mark and Class Boundaries
      1855 views
      15. Class Frequency
    15. Class Frequency
      1601 views
      16. Problem-Class Frequency
    16. Problem-Class Frequency
      726 views
      17. Introducing and Constructing Histogram
    17. Introducing and Constructing Histogram
      3765 views
      18. Problem-Introducing and Constructing Histogram
    18. Problem-Introducing and Constructing Histogram
      2156 views
      19. Introducing and Constructing Frequency Polygon
    19. Introducing and Constructing Frequency Polygon
      1731 views
      20. Problem-Introducing and Constructing Frequency Polygon
    20. Problem-Introducing and Constructing Frequency Polygon
      785 views
      12.2: Measures of Location (Central Tendency)
      Measure of Location OR Central Tendency
    1. Measure of Location OR Central Tendency
      1579 views
      2. Problem-Measure of Location OR Central Tendency
    2. Problem-Measure of Location OR Central Tendency
      848 views
      3. Types of Measures of Central Tendency
    3. Types of Measures of Central Tendency
      1141 views
      4. Problem1-Types of Measures of Central Tendency
    4. Problem1-Types of Measures of Central Tendency
      435 views
      5. Problem2-Types of Measures of Central Tendency
    5. Problem2-Types of Measures of Central Tendency
      385 views
      6. Problem3-Types of Measures of Central Tendency
    6. Problem3-Types of Measures of Central Tendency
      685 views
      7. Arithmetic Mean of Raw Data-Direct Method
    7. Arithmetic Mean of Raw Data-Direct Method
      4101 views
      8. Problem-Arithmetic Mean of Raw Data-Direct Method
    8. Problem-Arithmetic Mean of Raw Data-Direct Method
      2575 views
      9. Arithmetic Mean for Grouped Data-Direct Method
    9. Arithmetic Mean for Grouped Data-Direct Method
      3278 views
      10. Problem-Arithmetic Mean for Grouped Data-Direct Method
    10. Problem-Arithmetic Mean for Grouped Data-Direct Method
      1833 views
      11. Arithmetic Mean for Raw Data-Short Formula
    11. Arithmetic Mean for Raw Data-Short Formula
      2147 views
      12. Problem-Arithmetic Mean for Raw Data-Short Formula
    12. Problem-Arithmetic Mean for Raw Data-Short Formula
      1339 views
      13. A.M. for Ungrouped Data by Indirect Method
    13. A.M. for Ungrouped Data by Indirect Method
      14. Arithmetic Mean for Grouped Data-Short Formula
    14. Arithmetic Mean for Grouped Data-Short Formula
      1789 views
      15. Problem-Arithmetic Mean for Grouped Data-Short Formula
    15. Problem-Arithmetic Mean for Grouped Data-Short Formula
      1098 views
      16. Median for Ungrouped Data
    16. Median for Ungrouped Data
      4878 views
      17. Problem-Median for Ungrouped Data
    17. Problem-Median for Ungrouped Data
      1934 views
      18. Median for Grouped Data
    18. Median for Grouped Data
      3057 views
      19. Problem-Median for Grouped Data
    19. Problem-Median for Grouped Data
      1735 views
      20. Median for Grouped Discrete Data
    20. Median for Grouped Discrete Data
      1478 views
      21. Problem-Median for Grouped Discrete Data
    21. Problem-Median for Grouped Discrete Data
      843 views
      22. Mode for Ungrouped Data
    22. Mode for Ungrouped Data
      1778 views
      23. Problem-Mode for Ungrouped Data
    23. Problem-Mode for Ungrouped Data
      1130 views
      24. Mode for Grouped Data
    24. Mode for Grouped Data
      2476 views
      25. Problem-Mode for Grouped Data
    25. Problem-Mode for Grouped Data
      395 views

    Chapter 13 Probability (9 videos)

      13.1: Probability of Single Event
      Introduction to Probability
    1. Introduction to Probability
      2491 views
      2. Problem-Introduction to Probabillity
    2. Problem-Introduction to Probabillity
      1618 views
      3. Definition of Probability
    3. Definition of Probability
      2434 views
      4. Problem-Definition of Probability
    4. Problem-Definition of Probability
      999 views
      5. Basic Terminology
    5. Basic Terminology
      1131 views
      6. Possible Outcomes in the Sample Space
    6. Possible Outcomes in the Sample Space
      890 views
      7. Problem-Possible Outcomes in the Sample Space
    7. Problem-Possible Outcomes in the Sample Space
      480 views
      13.2: Relative Frequency as an Estimate of Probability
      Probability as Long Term Relative Frequency
    1. Probability as Long Term Relative Frequency
      1158 views
      2. Problem Solving Strategies in Probability
    2. Problem Solving Strategies in Probability
      801 views