Math | Class 9

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    Chapter 1 Real Numbers ( 98 videos)

      1.1: History of Real Numbers
      Introduction to Real Numbers
    1. Introduction to Real Numbers
      28676 views
      1.2: Introduction to Real Numbers
      Introduction to Real Numbers
    1. Introduction to Real Numbers
      28676 views
      2. Problem-Introduction to Real Numbers
    2. Problem-Introduction to Real Numbers
      14102 views
      3. Introduction to Rational Numbers
    3. Introduction to Rational Numbers
      4. Problem-Introduction to Rational Numbers
    4. Problem-Introduction to Rational Numbers
      5272 views
      5. Introduction to Irrational Numbers
    5. Introduction to Irrational Numbers
      5860 views
      6. Problem-Introduction to Irrational Numbers
    6. Problem-Introduction to Irrational Numbers
      2647 views
      7. Decimal Representation of rational Numbers
    7. Decimal Representation of rational Numbers
      3873 views
      8. Problem-Decimal Representation of Rational Number
    8. Problem-Decimal Representation of Rational Number
      3539 views
      9. Problem 1-Decimal Representation of rational Numbers
    9. Problem 1-Decimal Representation of rational Numbers
      2252 views
      10. Decimal Representation of Irrational Number
    10. Decimal Representation of Irrational Number
      2542 views
      11. Problem1-Decimal Representation of Irrational Number
    11. Problem1-Decimal Representation of Irrational Number
      2160 views
      12. Presenting Rational Numbers on Number Line
    12. Presenting Rational Numbers on Number Line
      13271 views
      13. Representation of Irrational Number on Number Line
    13. Representation of Irrational Number on Number Line
      5149 views
      14. Problem-Representation of Irrational Number on Number Line
    14. Problem-Representation of Irrational Number on Number Line
      4175 views
      15. Expressing Rational Numbers as fractions
    15. Expressing Rational Numbers as fractions
      16. Ordering of Rational Numbers
    16. Ordering of Rational Numbers
      1088 views
      17. Adding and Subtracting Rational Numbers
    17. Adding and Subtracting Rational Numbers
      1819 views
      18. Multiplying and Dividing Rational Numbers
    18. Multiplying and Dividing Rational Numbers
      1589 views
      19. Arithmetical Operations on Rational Numbers
    19. Arithmetical Operations on Rational Numbers
      551 views
      20. Problem Solving Involving Rational Numbers
    20. Problem Solving Involving Rational Numbers
      925 views
      21. Integers
    21. Integers
      1330 views
      1.3: Properties of Real numbers
      Closure Law of Whole Numbers
    1. Closure Law of Whole Numbers
      734 views
      2. More on Closure Law of Whole Numbers
    2. More on Closure Law of Whole Numbers
      335 views
      3. Commutative Law
    3. Commutative Law
      3762 views
      4. More on Commutative Law
    4. More on Commutative Law
      1384 views
      5. Problem-Commutative Law
    5. Problem-Commutative Law
      810 views
      6. Associative Law
    6. Associative Law
      3501 views
      7. More on Associative Law
    7. More on Associative Law
      1447 views
      8. Problem1-Associative Law
    8. Problem1-Associative Law
      638 views
      9. Problem2-Associative Law
    9. Problem2-Associative Law
      1754 views
      10. Additive Identity & Additive Inverse
    10. Additive Identity & Additive Inverse
      3206 views
      11. Problem1-Additive Identity & Additive Inverse
    11. Problem1-Additive Identity & Additive Inverse
      603 views
      12. Problem2-Additive Identity & Additive Inverse
    12. Problem2-Additive Identity & Additive Inverse
      1659 views
      13. Multiplicative Identity & Inverse
    13. Multiplicative Identity & Inverse
      2732 views
      14. Problem1-Multiplicative Identity & Inverse
    14. Problem1-Multiplicative Identity & Inverse
      551 views
      15. Problem2-Multiplicative Identity & Inverse
    15. Problem2-Multiplicative Identity & Inverse
      1519 views
      16. Distributive Law
    16. Distributive Law
      3268 views
      17. More on Distributive Law
    17. More on Distributive Law
      1346 views
      18. Problem1-Distributive Law
    18. Problem1-Distributive Law
      482 views
      19. Problem2-Distributive Law
    19. Problem2-Distributive Law
      1236 views
      20. Problem3- Distributive Law
    20. Problem3- Distributive Law
      518 views
      21. Trichotomy Property of Inequality
    21. Trichotomy Property of Inequality
      4220 views
      22. Problem1-Trichotomy Property of Inequality
    22. Problem1-Trichotomy Property of Inequality
      662 views
      23. Problem2-Trichotomy Property of Inequality
    23. Problem2-Trichotomy Property of Inequality
      2442 views
      24. Reflexive and Symmetric Property of Equality
    24. Reflexive and Symmetric Property of Equality
      3326 views
      25. Problem-Reflexive-Symmetric Property of Equality
    25. Problem-Reflexive-Symmetric Property of Equality
      534 views
      26. Transitive Property of Equality
    26. Transitive Property of Equality
      2705 views
      27. Problem1-Transitive Property of Equality
    27. Problem1-Transitive Property of Equality
      445 views
      28. Problem2-Transitive Property of Equality
    28. Problem2-Transitive Property of Equality
      1533 views
      29. Additive Property of Equality
    29. Additive Property of Equality
      2102 views
      30. Problem-Additive Property of Equality
    30. Problem-Additive Property of Equality
      397 views
      31. Multiplicative Property of Equality
    31. Multiplicative Property of Equality
      1806 views
      32. Problem-Multiplicative Property of Equality
    32. Problem-Multiplicative Property of Equality
      363 views
      33. Cancellation Property of Equality
    33. Cancellation Property of Equality
      2032 views
      34. Problem-Cancellation Property of Equality
    34. Problem-Cancellation Property of Equality
      1287 views
      35. Transitive property of Inequality
    35. Transitive property of Inequality
      3089 views
      36. Problem1-Transitive property of Inequality
    36. Problem1-Transitive property of Inequality
      411 views
      37. Problem2-Transitive property of Inequality
    37. Problem2-Transitive property of Inequality
      1936 views
      38. Additive property of inequality
    38. Additive property of inequality
      2720 views
      39. Problem-Additive property of inequality
    39. Problem-Additive property of inequality
      351 views
      40. Multiplicative Property of Inequality
    40. Multiplicative Property of Inequality
      2736 views
      41. Problem1-Multiplicative Property of Inequality
    41. Problem1-Multiplicative Property of Inequality
      42. Problem2-Multiplicative Property of Inequality
    42. Problem2-Multiplicative Property of Inequality
      1924 views
      43. Inequality multiplicative Inverse
    43. Inequality multiplicative Inverse
      1460 views
      44. Problem-Inequality multiplicative Inverse
    44. Problem-Inequality multiplicative Inverse
      416 views
      45. Indeterminate Form
    45. Indeterminate Form
      644 views
      1.4: Radical and Radicands
      Square Root
    1. Square Root
      4873 views
      2. Problem-Square Root
    2. Problem-Square Root
      1944 views
      3. Properties of Square Root
    3. Properties of Square Root
      2024 views
      4. Problem-Properties of Square Root
    4. Problem-Properties of Square Root
      1303 views
      5. More on Properties of Square Root
    5. More on Properties of Square Root
      1279 views
      6. Squares and Squares Roots
    6. Squares and Squares Roots
      6500 views
      7. Cubes and Cube Roots
    7. Cubes and Cube Roots
      2583 views
      1.5: Laws of Exponents/Indices
      Exponent or Index Definition
    1. Exponent or Index Definition
      5704 views
      2. Problem-Exponent or Index Definition
    2. Problem-Exponent or Index Definition
      2972 views
      3. Law of Sum of Power of Exponents
    3. Law of Sum of Power of Exponents
      3154 views
      4. Problem-Law of Sum of Power of Exponents
    4. Problem-Law of Sum of Power of Exponents
      1855 views
      5. Law of Power of Product of Exponent
    5. Law of Power of Product of Exponent
      3028 views
      6. Problem-Law of Power of Product of Exponent
    6. Problem-Law of Power of Product of Exponent
      1350 views
      7. Law of Power of Power of Exponent
    7. Law of Power of Power of Exponent
      2352 views
      8. Problem-Law of Power of Power of Exponent
    8. Problem-Law of Power of Power of Exponent
      1179 views
      9. Law of Quotient of Power with Same Base
    9. Law of Quotient of Power with Same Base
      2037 views
      10. Problem-Law of Quotient of Power with Same Base
    10. Problem-Law of Quotient of Power with Same Base
      1134 views
      11. Law of Power of a Fraction
    11. Law of Power of a Fraction
      1856 views
      12. Problem-Law of Power of a Fraction
    12. Problem-Law of Power of a Fraction
      1336 views
      13. Zero and negative indices
    13. Zero and negative indices
      1286 views
      14. Prove of x raise to power zero is one
    14. Prove of x raise to power zero is one
      724 views
      15. Problem-Prove of x raise to power zero is 1
    15. Problem-Prove of x raise to power zero is 1
      638 views
      16. Prefixes used in everyday life
    16. Prefixes used in everyday life
      278 views
      17. Using calculator for solving exponents
    17. Using calculator for solving exponents
      275 views
      18. Applications of Laws of Exponents
    18. Applications of Laws of Exponents
      2191 views
      19. Problem-Applications of Laws of Exponents
    19. Problem-Applications of Laws of Exponents
      1796 views
      20. Problem-Applying Laws of Exponents to Evaluate Expressions
    20. Problem-Applying Laws of Exponents to Evaluate Expressions
      412 views
      21. Introduction to Rational Exponents
    21. Introduction to Rational Exponents
      1708 views
      22. Problem-Introduction to Rational Exponents
    22. Problem-Introduction to Rational Exponents
      1057 views
      23. Properties of rational exponents
    23. Properties of rational exponents
      936 views
      24. Problem-Properties of rational exponents
    24. Problem-Properties of rational exponents
      916 views

    Chapter 2 Logarithms ( 55 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
      2.2: Logarithms
      Logarithm Definition
    1. Logarithm Definition
      10870 views
      2. Problem-Logarithm Definition
    2. Problem-Logarithm Definition
      6946 views
      3. Converting Exponential to Log Form
    3. Converting Exponential to Log Form
      4421 views
      4. Problem-Converting Exponential to Log Form
    4. Problem-Converting Exponential to Log Form
      3076 views
      5. Converting Log to Exponential Form
    5. Converting Log to Exponential Form
      3029 views
      6. Problem-Converting Log to Exponential Form
    6. Problem-Converting Log to Exponential Form
      2226 views
      7. Logarithm of Negative Numbers
    7. Logarithm of Negative Numbers
      8. How to Find Unknown Base in Log Form
    8. How to Find Unknown Base in Log Form
      2749 views
      9. Problem-How to Find Unknown Base in Log Form
    9. Problem-How to Find Unknown Base in Log Form
      2045 views
      10. How to Find Unknown Number in Log Form
    10. How to Find Unknown Number in Log Form
      1985 views
      11. Problem-Finding Unknown Number in Log Form
    11. Problem-Finding Unknown Number in Log Form
      1703 views
      12. How to Find Unknown index in Log Form
    12. How to Find Unknown index in Log Form
      1818 views
      13. Problem-Finding Unknown index in Log Form
    13. Problem-Finding Unknown index in Log Form
      1532 views
      14. Characteristic & Mantissa of Logarithm
    14. Characteristic & Mantissa of Logarithm
      12960 views
      15. Problem-Characteristic & Mantissa of Logarithm
    15. Problem-Characteristic & Mantissa of Logarithm
      4978 views
      16. How to Find Characteristic of Given Number
    16. How to Find Characteristic of Given Number
      4151 views
      17. Problem-Finding Characteristic of Given Number
    17. Problem-Finding Characteristic of Given Number
      1863 views
      18. Finding Mantissa of Number by Log Table
    18. Finding Mantissa of Number by Log Table
      3383 views
      19. Problem-Finding Mantissa of Number by Log Table
    19. Problem-Finding Mantissa of Number by Log Table
      2223 views
      20. Introduction to Anti-Logarithms
    20. Introduction to Anti-Logarithms
      4240 views
      21. Problem-Introduction to Anti-Logarithms
    21. Problem-Introduction to Anti-Logarithms
      3167 views
      2.3: Common and Natural Logarithm
      Common Logarithm
    1. Common Logarithm
      5624 views
      2. Problem-Common Logarithm
    2. Problem-Common Logarithm
      3284 views
      3. Introduction to Natural Logarithm (ln)
    3. Introduction to Natural Logarithm (ln)
      4. More on Natural logarithm
    4. More on Natural logarithm
      5. Problem-Natural logarithm
    5. Problem-Natural logarithm
      1536 views
      2.4: 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
      2.5: Application of Logarithm
      Applications of Logarithm Laws in Calculations
    1. Applications of Logarithm Laws in Calculations
      4719 views
      2. Problem1-Applications of Logarithm Laws
    2. Problem1-Applications of Logarithm Laws
      2337 views
      3. Problem3-Applications of Logarithm Laws
    3. Problem3-Applications of Logarithm Laws
      4196 views
      4. Problem4-Applications of Logarithm Laws
    4. Problem4-Applications of Logarithm Laws
      2259 views
      5. Problem5-Applications of Logarithm Laws
    5. Problem5-Applications of Logarithm Laws
      2949 views
      6. Logarithms-Review-Exercise-3-Question 1 and 2
    6. Logarithms-Review-Exercise-3-Question 1 and 2
      7. Logarithms-Review-Exercise-3-Question 3 and 4
    7. Logarithms-Review-Exercise-3-Question 3 and 4
      8. Logarithms-Review-Exercise-3-Question 5 and 6
    8. Logarithms-Review-Exercise-3-Question 5 and 6
      9. Logarithms-Review-Exercise-3-Question 1 to 3
    9. Logarithms-Review-Exercise-3-Question 1 to 3
      10. Logarithms-Review-Exercise-3-Question 4 to 10
    10. Logarithms-Review-Exercise-3-Question 4 to 10
      11. Logarithms-Miscellaneous-Exercise-3-From Question 1 to 4 Part 3
    11. Logarithms-Miscellaneous-Exercise-3-From Question 1 to 4 Part 3
      12. Logarithms-Miscellaneous-Exercise-3-From Question 4 Part 4 to 6 Part 1
    12. Logarithms-Miscellaneous-Exercise-3-From Question 4 Part 4 to 6 Part 1
      13. Logarithms-Miscellaneous-Exercise-3-From Question 6 Part 2 to 7 Part 1
    13. Logarithms-Miscellaneous-Exercise-3-From Question 6 Part 2 to 7 Part 1
      14. Logarithms-Miscellaneous-Exercise-3-From Question 7 Part 2 to 8 Complete
    14. Logarithms-Miscellaneous-Exercise-3-From Question 7 Part 2 to 8 Complete
      15. Logarithms-Miscellaneous-Exercise-3-From Question 9 and 10 Complete
    15. Logarithms-Miscellaneous-Exercise-3-From Question 9 and 10 Complete

    Chapter 3 Sets and Relations ( 62 videos)

      3.1: Set
      Set Definition
    1. Set Definition
      66158 views
      2. Problem-Set Definition
    2. Problem-Set Definition
      3598 views
      3. Problem-Introduction to Set
    3. Problem-Introduction to Set
      15024 views
      4. Set Notation and its Characteristics
    4. Set Notation and its Characteristics
      14544 views
      5. Problem-Set Notations
    5. Problem-Set Notations
      4934 views
      6. Problem-Notation for Denoting a Member of a Set
    6. Problem-Notation for Denoting a Member of a Set
      3690 views
      7. Describing a Set
    7. Describing a Set
      959 views
      8. Problem-Describing a Set
    8. Problem-Describing a Set
      2509 views
      9. Problem-Set Notation & its Characteristics
    9. Problem-Set Notation & its Characteristics
      1665 views
      10. Set Builder Notation
    10. Set Builder Notation
      10597 views
      11. Problem-Set Builder Notation
    11. Problem-Set Builder Notation
      1875 views
      12. Some Important Sets of Numbers
    12. Some Important Sets of Numbers
      18995 views
      13. Problem-Some Important Sets
    13. Problem-Some Important Sets
      3976 views
      3.2: Set Operations
      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. Difference of two sets
    6. Difference of two sets
      4152 views
      7. Problem-Difference of two sets
    7. Problem-Difference of two sets
      1343 views
      8. Problem-Difference of Two Sets
    8. Problem-Difference of Two Sets
      859 views
      9. Universal Set
    9. Universal Set
      3818 views
      10. Problem-Universal Set
    10. Problem-Universal Set
      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
      3.3: Union and Intersection of Three Sets
      Disjoint Sets
    1. Disjoint Sets
      3566 views
      2. Overlapping Sets
    2. Overlapping Sets
      3569 views
      3. Problem-Disjoint and Overlapping Sets
    3. Problem-Disjoint and Overlapping Sets
      2972 views
      4. Subset definition
    4. Subset definition
      3582 views
      5. Problem-Subset
    5. Problem-Subset
      2292 views
      6. Problem-Subset Definition
    6. Problem-Subset Definition
      757 views
      7. Introduction to Venn Diagram
    7. Introduction to Venn Diagram
      1811 views
      8. Problem-Introduction to Venn Diagram
    8. Problem-Introduction to Venn Diagram
      3134 views
      9. Problem-Representing Sets Through Venn Diagrams
    9. Problem-Representing Sets Through Venn Diagrams
      1236 views
      10. Performing Union of Sets Through Venn Diagram
    10. Performing Union of Sets Through Venn Diagram
      1295 views
      11. Problem-Performing Union of Sets Through Venn Diagram
    11. Problem-Performing Union of Sets Through Venn Diagram
      1236 views
      12. Commutative Law of Union of Sets
    12. Commutative Law of Union of Sets
      3535 views
      13. Problem-Commutative Law of Union of Sets
    13. Problem-Commutative Law of Union of Sets
      1323 views
      14. Commutative Law of Intersection of Sets
    14. Commutative Law of Intersection of Sets
      1987 views
      15. Problem-Commutative Law of Intersection of Sets
    15. Problem-Commutative Law of Intersection of Sets
      809 views
      16. Performing Intersection of Sets Through Venn Diagram
    16. Performing Intersection of Sets Through Venn Diagram
      772 views
      17. Problem-Performing Intersection of Sets Through Venn Diagram
    17. Problem-Performing Intersection of Sets Through Venn Diagram
      868 views
      3.4: Verification of Associative Laws Using Venn Diagram
      Union Associativity for Sets
    1. Union Associativity for Sets
      598 views
      2. Problem-Union Associativity for Sets
    2. Problem-Union Associativity for Sets
      428 views
      3. More on Union Associativity for Set
    3. More on Union Associativity for Set
      517 views
      4. Problem-More on Union Associativity for Set
    4. Problem-More on Union Associativity for Set
      410 views
      3.5: Verfication of Distributive Laws Using Venn Diagram
      Distributivity of Union Over Intersection of Sets
    1. Distributivity of Union Over Intersection of Sets
      2622 views
      2. Problem- Set Distributivity of Union Over Intersection
    2. Problem- Set Distributivity of Union Over Intersection
      647 views
      3. Distributivity of Intersection Over Union of Sets
    3. Distributivity of Intersection Over Union of Sets
      1974 views
      4. Problem-Set Distributivity of Intersection Over Union
    4. Problem-Set Distributivity of Intersection Over Union
      568 views
      3.6: Binary Relations
      Cartesian Coordinate System & Cartesian Plane
    1. Cartesian Coordinate System & Cartesian Plane
      8577 views
      2. Problem-Cartesian Coordinate System-Cartesian Plane
    2. Problem-Cartesian Coordinate System-Cartesian Plane
      1140 views
      3. Introduction to Ordered Pairs
    3. Introduction to Ordered Pairs
      4782 views
      4. Cartesian Product of Sets
    4. Cartesian Product of Sets
      4764 views
      5. Problem-Cartesian Product of Sets
    5. Problem-Cartesian Product of Sets
      1382 views
      6. Introduction to Binary Relation
    6. Introduction to Binary Relation
      15947 views
      7. Problem-Introduction to Binary Relation
    7. Problem-Introduction to Binary Relation
      2866 views
      8. Problem2-Introduction to Binary Relation
    8. Problem2-Introduction to Binary Relation
      7466 views
      9. Domain & Range of Binary Relation
    9. Domain & Range of Binary Relation
      16264 views
      10. Problem1-Domain & Range of Binary Relation
    10. Problem1-Domain & Range of Binary Relation
      4921 views
      11. Problem2-Domain & Range of Binary Relation
    11. Problem2-Domain & Range of Binary Relation
      964 views

    Chapter 4 Factorization and Algebraic Manipulation ( 39 videos)

      4.1: Factorization of an Algebraic Expression
      Factorization
    1. Factorization
      12533 views
      2. Problem-Factorization
    2. Problem-Factorization
      206 views
      3. Factorization of Expressions of the Form ka+kb+kc
    3. Factorization of Expressions of the Form ka+kb+kc
      436 views
      4. Problem-Factorization of Expressions of the Form ka+kb+kc
    4. Problem-Factorization of Expressions of the Form ka+kb+kc
      207 views
      5. Factoring Trinomial & Tetranomial of Degree One
    5. Factoring Trinomial & Tetranomial of Degree One
      10073 views
      6. Problem1-Factoring Trinomial-Tetranomial of Degree1
    6. Problem1-Factoring Trinomial-Tetranomial of Degree1
      4905 views
      7. Problem2-Factoring Trinomial-Tetranomial of Degree1
    7. Problem2-Factoring Trinomial-Tetranomial of Degree1
      3275 views
      8. Cube of sum of two terms
    8. Cube of sum of two terms
      1222 views
      9. Problem1-Cube of sum of two terms
    9. Problem1-Cube of sum of two terms
      1027 views
      10. Problem2-Cube of sum of two terms
    10. Problem2-Cube of sum of two terms
      586 views
      11. Cube of difference of two terms
    11. Cube of difference of two terms
      886 views
      12. Problem-Cube of difference of two terms
    12. Problem-Cube of difference of two terms
      803 views
      13. Sum and differences of cube
    13. Sum and differences of cube
      925 views
      14. Problem-Sum and differences of cube
    14. Problem-Sum and differences of cube
      832 views
      4.2: Highest Common Factor of Algebraic Expressions
      Highest Common Factor (HCF)
    1. Highest Common Factor (HCF)
      4459 views
      2. H.C.F or G.C.D of Algebraic Expressions
    2. H.C.F or G.C.D of Algebraic Expressions
      5783 views
      3. Problem1-H.C.F or G.C.D of Algebraic Expressions
    3. Problem1-H.C.F or G.C.D of Algebraic Expressions
      3764 views
      4. Problem2-H.C.F or G.C.D of Algebraic Expressions
    4. Problem2-H.C.F or G.C.D of Algebraic Expressions
      2702 views
      5. H.C.F of Algebraic Expression by Division
    5. H.C.F of Algebraic Expression by Division
      13542 views
      6. Problem2-H.C.F of Algebraic Expression by Division
    6. Problem2-H.C.F of Algebraic Expression by Division
      1991 views
      7. Problem-H.C.F of Algebraic Expression by Division
    7. Problem-H.C.F of Algebraic Expression by Division
      3956 views
      4.3: Least Common Multiple of Algebraic Expressions
      L.C.M of Algebraic Expression by Factorization
    1. L.C.M of Algebraic Expression by Factorization
      3688 views
      2. Problem1-L.C.M of Algebraic Expression by Factorization
    2. Problem1-L.C.M of Algebraic Expression by Factorization
      1356 views
      3. Problem3-L.C.M of Algebraic Expression by Factorization
    3. Problem3-L.C.M of Algebraic Expression by Factorization
      1402 views
      4. L.C.M of Algebraic Expression by formula
    4. L.C.M of Algebraic Expression by formula
      1525 views
      5. Relation Between H.C.F And L.C.M
    5. Relation Between H.C.F And L.C.M
      1656 views
      6. Problem1-Relation Between H.C.F And L.C.M
    6. Problem1-Relation Between H.C.F And L.C.M
      1097 views
      7. Problem2-Relation Between H.C.F And L.C.M
    7. Problem2-Relation Between H.C.F And L.C.M
      821 views
      4.4: Basic Operations on Algebraic Expressions
      Dividing & Multiplying Algebraic Expressions
    1. Dividing & Multiplying Algebraic Expressions
      1912 views
      2. Problem1-Dividing & Multiplying Algebraic Expressions
    2. Problem1-Dividing & Multiplying Algebraic Expressions
      1448 views
      3. Problem2-Dividing & Multiplying Algebraic Expressions
    3. Problem2-Dividing & Multiplying Algebraic Expressions
      1224 views
      4.5: Squareroot of Algebraic Expressions
      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
      7. Square Root of Rational Expression
    7. Square Root of Rational Expression
      223 views
      8. Problem-Square Root of Rational Expression
    8. Problem-Square Root of Rational Expression
      260 views

    Chapter 5 Linear Equations and Inequalities ( 23 videos)

      5.1: Linear Equations in One Variable
      Solving Simple Linear Equations in 1 Variable
    1. Solving Simple Linear Equations in 1 Variable
      7064 views
      2. Problem1-Solution of Linear Equations
    2. Problem1-Solution of Linear Equations
      4647 views
      3. Solving Linear Equation Involving Decimal Coefficients
    3. Solving Linear Equation Involving Decimal Coefficients
      959 views
      5.2: Linear Equations Involving Radicals
      Solving Radical Equations in 1 Variable
    1. Solving Radical Equations in 1 Variable
      5398 views
      2. Problem1-Solving Radical Equations in 1 Variable
    2. Problem1-Solving Radical Equations in 1 Variable
      3393 views
      3. Problem2-Solving Radical Equations in 1 Variable
    3. Problem2-Solving Radical Equations in 1 Variable
      3416 views
      5.3: Equations Involving Absolute Value
      Introducing absolute value equation
    1. Introducing absolute value equation
      2705 views
      2. Problem-Introducing absolute value equation
    2. Problem-Introducing absolute value equation
      1978 views
      3. Solving Absolute Valued Equations
    3. Solving Absolute Valued Equations
      1359 views
      4. More on Solving Absolute Valued Equations
    4. More on Solving Absolute Valued Equations
      5. Problem-Solving Absolute Valued Equations
    5. Problem-Solving Absolute Valued Equations
      1249 views
      6. Properties of absolute value equation
    6. Properties of absolute value equation
      1364 views
      7. Problem-Properties of absolute value equation
    7. Problem-Properties of absolute value equation
      838 views
      5.4: Linear Inequalities (or Inequations) in One Variable
      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. Compound Sentence in 1 variable
    5. Compound Sentence in 1 variable
      11 views
      6. Problem-Compound Sentence in 1 variable
    6. Problem-Compound Sentence in 1 variable
      7. Solution of Compound Sentences
    7. Solution of Compound Sentences
      254 views
      8. Problem-Solution of Compound Sentences
    8. Problem-Solution of Compound Sentences
      8 views
      9. Problem-Solution of Compound Sentences
    9. Problem-Solution of Compound Sentences
      14 views
      10. Problem-OR & AND Conditions in Compound Sentences
    10. Problem-OR & AND Conditions in Compound Sentences

    Chapter 6 Trignometry and Bearing ( 72 videos)

      6.1: Measurement of an Angle
      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
      6.2: Sector of Circle
      Relationship of Radius-Central Angle-Arc Length
    1. Relationship of Radius-Central Angle-Arc Length
      4832 views
      2. Problem1-Relationship of Radius-Central Angle-Arc Length
    2. Problem1-Relationship of Radius-Central Angle-Arc Length
      2380 views
      3. Problem2-Relationship of Radius-Central Angle-Arc Length
    3. Problem2-Relationship of Radius-Central Angle-Arc Length
      816 views
      4. Area of a Circular Sector
    4. Area of a Circular Sector
      3384 views
      5. Problem1-Area of a Circular Sector.
    5. Problem1-Area of a Circular Sector.
      2179 views
      6. Problem2-Area of a Circular Sector.
    6. Problem2-Area of a Circular Sector.
      726 views
      7. Problems Using Arcs and Sectors
    7. Problems Using Arcs and Sectors
      740 views
      8. More on Problems Using Arcs and Sectors
    8. More on Problems Using Arcs and Sectors
      665 views
      6.3: Trignometric Ratios
      Kinds of an Angle
    1. Kinds of an Angle
      680 views
      2. The Quadrants & Quadrantal Angles
    2. The Quadrants & Quadrantal Angles
      3308 views
      3. Problem-The Quadrants & Quadrantal Angles
    3. Problem-The Quadrants & Quadrantal Angles
      2606 views
      4. Trigonometric Functions for a Unit Circle
    4. Trigonometric Functions for a Unit Circle
      1094 views
      5. Trigonometric Ratios of 45 Degree
    5. Trigonometric Ratios of 45 Degree
      6104 views
      6. Problem-Trigonometric Ratios of 45 Degree
    6. Problem-Trigonometric Ratios of 45 Degree
      2499 views
      7. Trigonometric Ratios of 30 & 60 Degree
    7. Trigonometric Ratios of 30 & 60 Degree
      5589 views
      8. Problem1-Trigonometric Ratios of 30 & 60 Degree
    8. Problem1-Trigonometric Ratios of 30 & 60 Degree
      1981 views
      9. Problem2-Trigonometric Ratios of 30 & 60 Degree
    9. Problem2-Trigonometric Ratios of 30 & 60 Degree
      817 views
      10. Signs of Trigonometric Ratios in Different Quadrants
    10. Signs of Trigonometric Ratios in Different Quadrants
      4060 views
      11. Problem1-Signs of Trigonometric Ratios in Different Quadrant
    11. Problem1-Signs of Trigonometric Ratios in Different Quadrant
      2081 views
      12. Problem2-Signs of Trigonometric Ratios in Different Quadrant
    12. Problem2-Signs of Trigonometric Ratios in Different Quadrant
      618 views
      13. Values of Remaining Trigonometric Ratios
    13. Values of Remaining Trigonometric Ratios
      2183 views
      14. Values of Trigonometric Ratios at Quadrantal Angle
    14. Values of Trigonometric Ratios at Quadrantal Angle
      3344 views
      15. Problem-Values of Trigonometric Ratios at Quadrantal Angle
    15. Problem-Values of Trigonometric Ratios at Quadrantal Angle
      3425 views
      16. Values of Trigonometric Ratios
    16. Values of Trigonometric Ratios
      339 views
      6.4: Trignometric 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. When Measures of One side and One Angle are Given
    9. When Measures of One side and One Angle are Given
      736 views
      10. Problem-When Measures of One side & One Angle are Given
    10. Problem-When Measures of One side & One Angle are Given
      454 views
      11. When Measures of hypotenuse and One Angle are Given
    11. When Measures of hypotenuse and One Angle are Given
      310 views
      12. Problem-When Measures of hypotenuse & One Angle are Given
    12. Problem-When Measures of hypotenuse & One Angle are Given
      247 views
      13. When Measures of Two Sides are Given
    13. When Measures of Two Sides are Given
      514 views
      14. Problem-When Measures of Two Sides are Given
    14. Problem-When Measures of Two Sides are Given
      217 views
      15. When Measures of Hypotenuse and One Side are Given
    15. When Measures of Hypotenuse and One Side are Given
      201 views
      16. Problem-When Measures of Hypotenuse & One Side are Given
    16. Problem-When Measures of Hypotenuse & One Side are Given
      195 views
      6.5: Angles of Elevation and 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. Engineering and Heights and Distances
    3. Engineering and Heights and Distances
      541 views
      4. More on Engineering and Heights and Distances
    4. More on Engineering and Heights and Distances
      403 views
      5. Problem1-Engineering and Heights and Distances
    5. Problem1-Engineering and Heights and Distances
      278 views
      6. Problem2-Engineering and Heights and Distances
    6. Problem2-Engineering and Heights and Distances
      242 views
      7. Word problem when one Side and Angle of Elevation are Given
    7. Word problem when one Side and Angle of Elevation are Given
      2256 views
      8. Problem-When one Side & Angle of Elevation are Given
    8. Problem-When one Side & Angle of Elevation are Given
      417 views
      9. Heights and Distances
    9. Heights and Distances
      2217 views
      10. Problem-Heights and Distances
    10. Problem-Heights and Distances
      982 views
      11. Word problem when one Side and Angle of Depression are Given
    11. Word problem when one Side and Angle of Depression are Given
      1327 views
      12. Problem1-when One Side & Angle of Depression are Given
    12. Problem1-when One Side & Angle of Depression are Given
      1286 views
      13. Problem2-when One Side & Angle of Depression are Given
    13. Problem2-when One Side & Angle of Depression are Given
      207 views
      14. Word problem when Hypotenuse and Angle of Elevation are Given
    14. Word problem when Hypotenuse and Angle of Elevation are Given
      1016 views
      15. Problem-when Hypotenuse & Angle of Elevation are Given
    15. Problem-when Hypotenuse & Angle of Elevation are Given
      991 views
      16. Word Problem with given Sides-Angle of Elevation-Depression
    16. Word Problem with given Sides-Angle of Elevation-Depression
      1016 views
      17. Problem1-when Given Sides-Angle of Elevation-Depression
    17. Problem1-when Given Sides-Angle of Elevation-Depression
      1387 views
      18. Problem2-when Given Sides-Angle of Elevation-Depression
    18. Problem2-when Given Sides-Angle of Elevation-Depression
      1074 views
      19. Problem3a-when Given Sides-Angle of Elevation-Depression
    19. Problem3a-when Given Sides-Angle of Elevation-Depression
      193 views
      20. Problem3b-when Given Sides-Angle of Elevation-Depression
    20. Problem3b-when Given Sides-Angle of Elevation-Depression
      194 views
      6.6: Bearing
      Introducing Bearing
    1. Introducing Bearing
      1423 views
      2. Compass and True Bearing
    2. Compass and True Bearing
      158 views

    Chapter 7 Coordinate Geometry ( 25 videos)

      7.1: The Distance Formula
      Derivation of Distance formula
    1. Derivation of Distance formula
      11702 views
      2. Use of Distance formula
    2. Use of Distance formula
      5389 views
      3. Collinear& Non-Collinear Points
    3. Collinear& Non-Collinear Points
      3267 views
      7.2: Applications of Distance Formula
      Showing Collinearity of Points-Distance Formula
    1. Showing Collinearity of Points-Distance Formula
      1769 views
      2. Problem-Showing Collinearity of Points-Distance Formula
    2. Problem-Showing Collinearity of Points-Distance Formula
      1035 views
      3. Verify a Triangle to be Equilateral using Distance Formula
    3. Verify a Triangle to be Equilateral using Distance Formula
      1130 views
      4. Problem-Showing Triangle is Equilateral-Distance Formula
    4. Problem-Showing Triangle is Equilateral-Distance Formula
      724 views
      5. Showing Triangle is Isosceles-Distance Formula
    5. Showing Triangle is Isosceles-Distance Formula
      826 views
      6. Showing Triangle is Right Angle-Distance Formula
    6. Showing Triangle is Right Angle-Distance Formula
      655 views
      7. Problem-Showing Triangle is Right Angle-Distance Formula
    7. Problem-Showing Triangle is Right Angle-Distance Formula
      528 views
      8. Showing Triangle is Scalene-Distance Formula
    8. Showing Triangle is Scalene-Distance Formula
      571 views
      9. Problem-Showing Triangle is Scalene-Distance Formula
    9. Problem-Showing Triangle is Scalene-Distance Formula
      450 views
      10. Verifying Points Forming Square-Distance Formula
    10. Verifying Points Forming Square-Distance Formula
      466 views
      11. Problem-Verifying Points Forming Square-Distance Formula
    11. Problem-Verifying Points Forming Square-Distance Formula
      385 views
      12. Verifying Points Forming Rectangle-Distance Formula
    12. Verifying Points Forming Rectangle-Distance Formula
      471 views
      13. Problem-Verifying Points Forming Rectangle-Distance Formula
    13. Problem-Verifying Points Forming Rectangle-Distance Formula
      417 views
      14. Verifying Parallelogram-Distance Formula
    14. Verifying Parallelogram-Distance Formula
      785 views
      15. Problem-Verifying Parallelogram-Distance Formula
    15. Problem-Verifying Parallelogram-Distance Formula
      565 views
      16. Recognition of Mid-Point Formula for Two Points
    16. Recognition of Mid-Point Formula for Two Points
      1313 views
      17. Problem-Recognition of Mid-Point Formula for Two Points
    17. Problem-Recognition of Mid-Point Formula for Two Points
      863 views
      18. Verification of Midpoint Formula
    18. Verification of Midpoint Formula
      863 views
      19. Problem-Verification of Midpoint Formula
    19. Problem-Verification of Midpoint Formula
      594 views
      20. Using Midpoint Formula
    20. Using Midpoint Formula
      686 views
      21. Problem1-Using Midpoint Formula
    21. Problem1-Using Midpoint Formula
      866 views
      22. Problem2-Using Midpoint Formula
    22. Problem2-Using Midpoint Formula
      791 views

    Chapter 8 Geometry of Straight Lines ( 44 videos)

      8.1: Gradiant (Slope) of Straight Line
      Gradient of Straight Line
    1. Gradient of Straight Line
      1202 views
      2. Equation of a Straight Line
    2. Equation of a Straight Line
      939 views
      3. Interpret the gradient/ slope of the straight line
    3. Interpret the gradient/ slope of the straight line
      4. Determine the y-intercept of a straight line
    4. Determine the y-intercept of a straight line
      5. Gradient of a Curve
    5. Gradient of a Curve
      361 views
      6. Drawing graph with given slopes & intercepts
    6. Drawing graph with given slopes & intercepts
      2209 views
      7. Problem1-Drawing graph with given slopes & intercepts
    7. Problem1-Drawing graph with given slopes & intercepts
      993 views
      8. Problem2-Drawing graph with given slopes & intercepts
    8. Problem2-Drawing graph with given slopes & intercepts
      801 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
      8.2: Derivation of Standard Forms of Equatiosn of Straight Lines
      Derivation of Slope Intercept form
    1. Derivation of Slope Intercept form
      1258 views
      2. Problem1-Derivation of Slope Intercept form
    2. Problem1-Derivation of Slope Intercept form
      680 views
      3. Deriving Point-slope Form of Equation of Straight Line
    3. Deriving Point-slope Form of Equation of Straight Line
      982 views
      4. Problem1-Deriving Point-slope Form of Equation of Straight Line
    4. Problem1-Deriving Point-slope Form of Equation of Straight Line
      603 views
      5. Two Point form of Equation of Straight Line
    5. Two Point form of Equation of Straight Line
      835 views
      6. Problem1-Two Point form of Equation of Straight Line
    6. Problem1-Two Point form of Equation of Straight Line
      513 views
      7. Intercept Form of Equation of Straight Line
    7. Intercept Form of Equation of Straight Line
      795 views
      8. Problem1-Intercept Form of Equation of Straight Line
    8. Problem1-Intercept Form of Equation of Straight Line
      490 views
      9. Transforming General Form of Equation to Intercept Form
    9. Transforming General Form of Equation to Intercept Form
      339 views
      10. Problem1-Transforming General Form of Equation to Intercept Form
    10. Problem1-Transforming General Form of Equation to Intercept Form
      274 views
      11. Symmetric Form of Equation of Straight Line
    11. Symmetric Form of Equation of Straight Line
      2055 views
      12. Problem1-Symmetric Form of Equation of Straight Line
    12. Problem1-Symmetric Form of Equation of Straight Line
      755 views
      13. Normal Form of Equation of Straight Line
    13. Normal Form of Equation of Straight Line
      1522 views
      14. Problem1-Normal Form of Equation of Straight Line
    14. Problem1-Normal Form of Equation of Straight Line
      653 views
      8.3: General form of Equation of Straight lines
      Transforming General Linear Equation to Standard Forms
    1. Transforming General Linear Equation to Standard Forms
      775 views
      2. Problem2-Transforming General Linear Equation to Standard Forms
    2. Problem2-Transforming General Linear Equation to Standard Forms
      348 views
      3. Transforming General Equation to Slope Intercept Form
    3. Transforming General Equation to Slope Intercept Form
      374 views
      4. Problem1-Transforming General Equation to Slope Intercept Form
    4. Problem1-Transforming General Equation to Slope Intercept Form
      296 views
      5. Transforming General Form of Equation to Normal Form
    5. Transforming General Form of Equation to Normal Form
      850 views
      6. Problem1-Transforming General Form of Equation to Normal Form
    6. Problem1-Transforming General Form of Equation to Normal Form
      374 views
      7. Transforming General Form of Equation to Point Slope Form
    7. Transforming General Form of Equation to Point Slope Form
      287 views
      8. Problem1-Transforming General Form of Equation to Point Slope Form
    8. Problem1-Transforming General Form of Equation to Point Slope Form
      254 views
      9. Transforming General Form of Equation to Symmetric Form
    9. Transforming General Form of Equation to Symmetric Form
      495 views
      10. Problem1-Transforming General Form of Equation to Symmetric Form
    10. Problem1-Transforming General Form of Equation to Symmetric Form
      309 views
      8.4: Angle Between Two Coplanar Intersecting Lines
      Relationship between Two and Three Straight Lines
    1. Relationship between Two and Three Straight Lines
      1097 views
      2. Angle Between Two Lines in General Form
    2. Angle Between Two Lines in General Form
      942 views
      3. More on Angle Between Two Lines in General Form
    3. More on Angle Between Two Lines in General Form
      4. Problem1-Angle Between Two Lines
    4. Problem1-Angle Between Two Lines
      872 views
      5. Problem2-Angle Between Two Lines
    5. Problem2-Angle Between Two Lines
      716 views
      8.5: Point of Intersection of Two Straight Lines
      The Point of Intersection of Straight Lines
    1. The Point of Intersection of Straight Lines
      2150 views
      2. Problem1-The Point of Intersection of Straight Lines
    2. Problem1-The Point of Intersection of Straight Lines
      884 views
      8.6: Equation of Family of Lines
      Equation of Lines Through Point of Intersecting 2 Lines
    1. Equation of Lines Through Point of Intersecting 2 Lines
      2408 views
      2. Problem1-Equation of Lines Through Point of Intersecting 2 Lines
    2. Problem1-Equation of Lines Through Point of Intersecting 2 Lines
      652 views

    Chapter 9 Geometry and Polygons ( 32 videos)

      9.1: Demonstative Geometry
      Definition of Demonstrative Geometry
    1. Definition of Demonstrative Geometry
      1555 views
      2. Inductive and deductive reasoning
    2. Inductive and deductive reasoning
      5275 views
      3. Problem-Inductive and deductive reasoning
    3. Problem-Inductive and deductive reasoning
      427 views
      9.2: Axiom, Conjecture and Theorem
      Introducing Axioms and Postulates
    1. Introducing Axioms and Postulates
      2936 views
      2. Problem-Introducing Axioms and Postulates
    2. Problem-Introducing Axioms and Postulates
      15 views
      3. Elements Required to Prove Theorem
    3. Elements Required to Prove Theorem
      1984 views
      4. Characteristics of Deductive Method
    4. Characteristics of Deductive Method
      872 views
      5. Problem Characteristics of Deductive Method
    5. Problem Characteristics of Deductive Method
      1232 views
      9.3: Similarity of Polygons
      Similar Figures and Objects
    1. Similar Figures and Objects
      1215 views
      2. Similarity and Scale Drawings
    2. Similarity and Scale Drawings
      3. Test for Similarity between two triangles
    3. Test for Similarity between two triangles
      478 views
      4. Polygons
    4. Polygons
      1650 views
      5. Condition of Similarity of 2 Polygons
    5. Condition of Similarity of 2 Polygons
      12 views
      6. Problem-Condition of Similarity of 2 Polygons
    6. Problem-Condition of Similarity of 2 Polygons
      13 views
      7. Constructing Similar Triangles
    7. Constructing Similar Triangles
      3 views
      8. Similar Triangles
    8. Similar Triangles
      98 views
      9. Similarity and Enlargement
    9. Similarity and Enlargement
      795 views
      10. Problem-Similarity and Enlargement
    10. Problem-Similarity and Enlargement
      7 views
      11. Identification of Congruent and Similar Figures
    11. Identification of Congruent and Similar Figures
      276 views
      12. Congruent Triangles
    12. Congruent Triangles
      530 views
      13. Side-Side-Side Postulate
    13. Side-Side-Side Postulate
      237 views
      14. Side-Angle-Side Postulate
    14. Side-Angle-Side Postulate
      367 views
      15. Angle-Side-Angle Postulate
    15. Angle-Side-Angle Postulate
      279 views
      16. Hypotenuse-Side Postulate
    16. Hypotenuse-Side Postulate
      347 views
      17. Application of the Properties for Two Figures
    17. Application of the Properties for Two Figures
      232 views
      9.4: Area and Volume of Similar Figures
      Area of Similar Figures
    1. Area of Similar Figures
      840 views
      2. Volumes of Similar Solids
    2. Volumes of Similar Solids
      388 views
      9.5: Properties of Regular Polygons
      Concept of Polygon
    1. Concept of Polygon
      539 views
      2. Demonstrate the properties of a parallelogram
    2. Demonstrate the properties of a parallelogram
      418 views
      3. Concept of Regular Pentagon, Hexagon & Octagon
    3. Concept of Regular Pentagon, Hexagon & Octagon
      1322 views
      4. Concept of Decagon
    4. Concept of Decagon
      5. Sum of Angles of a Polygon
    5. Sum of Angles of a Polygon

    Chapter 10 Practical Geometry ( 8 videos)

      10.1: Construction of Triangle (with the help of Ruler and Compasses)
      Introduction to Practical Geometry
    1. Introduction to Practical Geometry
      7680 views
      2. Construction of Triangle with 1 Angle & 2 Sides
    2. Construction of Triangle with 1 Angle & 2 Sides
      1479 views
      3. Constructing Triangle with 1 Side & 2 Angles
    3. Constructing Triangle with 1 Side & 2 Angles
      3686 views
      4. Constructing One Triangle with two sides and opposite Angle
    4. Constructing One Triangle with two sides and opposite Angle
      490 views
      10.2: Bisectors of Angles of Triangle
      Constructing Angler Bisectors of Triangle
    1. Constructing Angler Bisectors of Triangle
      3752 views
      10.3: Altitudes of a Triangle
      Constructing Altitudes of Triangle
    1. Constructing Altitudes of Triangle
      6747 views
      10.4: Perpendicular Bisector of Sides of Triangle
      Constructing Perpendicular Bisectors of Triangle
    1. Constructing Perpendicular Bisectors of Triangle
      10684 views
      10.5: Medians of a Triangle
      Constructing Medians of Triangle
    1. Constructing Medians of Triangle
      5680 views

    Chapter 11 Basic Statistics ( 46 videos)

      11.1: Frequency Distribution
      Classification of a Data
    1. Classification of a Data
      415 views
      2. Ungrouped and Grouped Data
    2. Ungrouped and Grouped Data
      5952 views
      3. Problem-Ungrouped and Grouped Data
    3. Problem-Ungrouped and Grouped Data
      938 views
      4. Number of Classes
    4. Number of Classes
      903 views
      5. Problem-Number of Classes
    5. Problem-Number of Classes
      832 views
      6. Specification of Classes
    6. Specification of Classes
      837 views
      7. Problem-Specification of Classes
    7. Problem-Specification of Classes
      693 views
      8. Class Interval and Class Limits
    8. Class Interval and Class Limits
      17662 views
      9. Problem-Class Interval and Class Limits
    9. Problem-Class Interval and Class Limits
      2666 views
      10. Class Mark and Class Boundaries
    10. Class Mark and Class Boundaries
      16698 views
      11. Problem-Class Mark and Class Boundaries
    11. Problem-Class Mark and Class Boundaries
      1855 views
      12. Class Frequency
    12. Class Frequency
      1601 views
      13. Problem-Class Frequency
    13. Problem-Class Frequency
      726 views
      14. Frequency Distribution
    14. Frequency Distribution
      13271 views
      15. Problem-Frequency Distribution
    15. Problem-Frequency Distribution
      5188 views
      16. Constructing Frequency Distribution-Tally Method
    16. Constructing Frequency Distribution-Tally Method
      520 views
      17. Problem-Constructing Frequency Distribution-Tally Method
    17. Problem-Constructing Frequency Distribution-Tally Method
      218 views
      18. Frequency Distribution by Direct Method
    18. Frequency Distribution by Direct Method
      323 views
      19. Problem-Constructing Frequency Distribution-Direct Method
    19. Problem-Constructing Frequency Distribution-Direct Method
      80 views
      20. Constructing discrete Frequency Table
    20. Constructing discrete Frequency Table
      6380 views
      21. Introducing and Constructing Histogram
    21. Introducing and Constructing Histogram
      3765 views
      22. Problem-Introducing and Constructing Histogram
    22. Problem-Introducing and Constructing Histogram
      2156 views
      23. Introducing and Constructing Frequency Polygon
    23. Introducing and Constructing Frequency Polygon
      1731 views
      24. Problem-Introducing and Constructing Frequency Polygon
    24. Problem-Introducing and Constructing Frequency Polygon
      785 views
      11.2: Measures of Central Tendency
      Importance of Measure of Central Tendency
    1. Importance of Measure of Central Tendency
      450 views
      2. Problem-Importance of Measure of Central Tendency
    2. Problem-Importance of Measure of Central Tendency
      167 views
      3. Arithmetic Mean of Raw Data-Direct Method
    3. Arithmetic Mean of Raw Data-Direct Method
      4101 views
      4. Problem-Arithmetic Mean of Raw Data-Direct Method
    4. Problem-Arithmetic Mean of Raw Data-Direct Method
      2575 views
      5. Arithmetic Mean for Grouped Data-Direct Method
    5. Arithmetic Mean for Grouped Data-Direct Method
      3278 views
      6. Problem-Arithmetic Mean for Grouped Data-Direct Method
    6. Problem-Arithmetic Mean for Grouped Data-Direct Method
      1833 views
      7. Arithmetic Mean for Grouped Data-Short Formula
    7. Arithmetic Mean for Grouped Data-Short Formula
      1789 views
      8. Problem-Arithmetic Mean for Grouped Data-Short Formula
    8. Problem-Arithmetic Mean for Grouped Data-Short Formula
      1098 views
      9. Median for Ungrouped Data
    9. Median for Ungrouped Data
      4878 views
      10. Problem-Median for Ungrouped Data
    10. Problem-Median for Ungrouped Data
      1934 views
      11. Median for Grouped Discrete Data
    11. Median for Grouped Discrete Data
      1478 views
      12. Problem-Median for Grouped Discrete Data
    12. Problem-Median for Grouped Discrete Data
      843 views
      13. Mode for Grouped Continuous Data
    13. Mode for Grouped Continuous Data
      723 views
      14. Calculating Weighted Mean
    14. Calculating Weighted Mean
      1424 views
      15. Problem-Calculating Weighted Mean
    15. Problem-Calculating Weighted Mean
      495 views
      11.3: Probability
      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. Probability as Long Term Relative Frequency
    6. Probability as Long Term Relative Frequency
      1158 views
      7. Problem Solving Strategies in Probability
    7. Problem Solving Strategies in Probability
      801 views