Math | Class 10

Select a chapter above and press 'Show Content'. Click a video topic below to view.

    Chapter 1 Complex Numbers (47 videos) (Practice Test) (Exercises Exercise Answers)

      1.1: Complex Numbers (Practice Test)
      Complex Number Introduction
    1. Complex Number Introduction
      11996 views
      2. Problem1-Complex Number Introduction
    2. Problem1-Complex Number Introduction
      3596 views
      3. Problem2-Complex Number Introduction
    3. Problem2-Complex Number Introduction
      3844 views
      4. Introduction to Complex Numbers
    4. Introduction to Complex Numbers
      3918 views
      5. Problem1-Definition of Complex Number
    5. Problem1-Definition of Complex Number
      3770 views
      6. Problem2-Definition of Complex Number
    6. Problem2-Definition of Complex Number
      1343 views
      7. Equality of Complex Number
    7. Equality of Complex Number
      2295 views
      8. Problem1-Equality of Complex Number
    8. Problem1-Equality of Complex Number
      1720 views
      9. Problem2-Equality of Complex Number
    9. Problem2-Equality of Complex Number
      770 views
      1.2: Algebraic Operations on Complex Number (Practice Test)
      Addition of Complex Number
    1. Addition of Complex Number
      2981 views
      2. Problem1-Addition of Complex Number
    2. Problem1-Addition of Complex Number
      2446 views
      3. Problem2-Addition of Complex Number
    3. Problem2-Addition of Complex Number
      595 views
      4. Subtraction of Complex Numbers
    4. Subtraction of Complex Numbers
      1479 views
      5. Problem1-Subtraction of Complex Numbers
    5. Problem1-Subtraction of Complex Numbers
      1212 views
      6. Problem2-Subtraction of Complex Numbers
    6. Problem2-Subtraction of Complex Numbers
      506 views
      7. Multiplication of Complex Numbers
    7. Multiplication of Complex Numbers
      2194 views
      8. Problem1-Multiplication of Complex Numbers
    8. Problem1-Multiplication of Complex Numbers
      1670 views
      9. Problem2-Multiplication of Complex Numbers
    9. Problem2-Multiplication of Complex Numbers
      568 views
      10. Multiplication of Complex with Scalar Numbers
    10. Multiplication of Complex with Scalar Numbers
      2055 views
      11. Problem1-Multiplying Complex Numbers with Scalar
    11. Problem1-Multiplying Complex Numbers with Scalar
      1775 views
      12. Problem2-Scalar Multiplication of Complex Numbers
    12. Problem2-Scalar Multiplication of Complex Numbers
      602 views
      13. Division of Complex Numbers
    13. Division of Complex Numbers
      2003 views
      14. Problem1-Division of Complex Numbers
    14. Problem1-Division of Complex Numbers
      1732 views
      15. Problem2-Division of Complex Numbers
    15. Problem2-Division of Complex Numbers
      540 views
      16. Division Property of Complex Numbers
    16. Division Property of Complex Numbers
      1543 views
      17. Properties of Complex Number
    17. Properties of Complex Number
      2278 views
      18. Problem1-Properties of Complex Number
    18. Problem1-Properties of Complex Number
      1355 views
      19. Problem2-Properties of Complex Number
    19. Problem2-Properties of Complex Number
      604 views
      20. Reflexive & Symmetric Law of Complex Number
    20. Reflexive & Symmetric Law of Complex Number
      1611 views
      21. Problem1-Reflexive-Symmetric Law of Complex Number
    21. Problem1-Reflexive-Symmetric Law of Complex Number
      1226 views
      22. Problem2-Reflexive & Symmetric Law of Complex Number
    22. Problem2-Reflexive & Symmetric Law of Complex Number
      534 views
      23. Transitive Law of Complex Number
    23. Transitive Law of Complex Number
      1388 views
      24. Problem1-Transitive Law of Complex Number
    24. Problem1-Transitive Law of Complex Number
      1153 views
      25. Problem2-Transitive Law of Complex Number
    25. Problem2-Transitive Law of Complex Number
      478 views
      1.3: Complex or Argand Plane (Practice Test)
      Argand Diagram
    1. Argand Diagram
      1566 views
      2. Problem-Argand Diagram
    2. Problem-Argand Diagram
      1127 views
      3. Conjugate of Complex Number
    3. Conjugate of Complex Number
      3570 views
      4. Problem1-Conjugate of Complex Number
    4. Problem1-Conjugate of Complex Number
      2298 views
      5. Problem2-Conjugate of Complex Number
    5. Problem2-Conjugate of Complex Number
      1489 views
      6. Problem3-Conjugate of Complex Number
    6. Problem3-Conjugate of Complex Number
      1014 views
      1.4: Modulus of Complex Number (Practice Test)
      Modulus of Complex Number
    1. Modulus of Complex Number
      1553 views
      2. Problem-Modulus of Complex Number
    2. Problem-Modulus of Complex Number
      1190 views
      3. Theorems on Complex Number
    3. Theorems on Complex Number
      1272 views
      4. More on Theorems on Complex Numbers
    4. More on Theorems on Complex Numbers
      803 views
      5. Problem-Theorems on Complex Number
    5. Problem-Theorems on Complex Number
      556 views
      1.5: Finding Real and Imaginary Parts of Complex Number of (x+iy)n
      No vidoes available yet. Still under development.
      1.6: Solution of Simultaneous Linear Equations with Complex Coefficients (Practice Test)
      Solution of Simultaneous Linear Equations with Complex Co-efficients
    1. Solution of Simultaneous Linear Equations with Complex Co-efficients
      2278 views
      2. Problem-Solution of Simultaneous Linear Equations with Complex Co-efficients
    2. Problem-Solution of Simultaneous Linear Equations with Complex Co-efficients
      1208 views

    Chapter 2 Quadratic Equation and Inequalities (34 videos) (Practice Test)

      2.1: Quadratic Equation (Practice Test)
      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. Solving Quadratic Equations-Completing Squares
    5. Solving Quadratic Equations-Completing Squares
      16996 views
      6. Problem1-Solving Quadratic Equations-Completing Squares
    6. Problem1-Solving Quadratic Equations-Completing Squares
      7632 views
      7. Problem2-Solving Quadratic Equations-Completing Squares
    7. Problem2-Solving Quadratic Equations-Completing Squares
      5835 views
      8. Derivation of Quadratic Formula by Completing Square
    8. Derivation of Quadratic Formula by Completing Square
      5622 views
      9. Problem-Derivation of Quadratic Formula by Completing Square
    9. Problem-Derivation of Quadratic Formula by Completing Square
      3299 views
      10. Solving Quadratic Equation-Quadratic Formula
    10. Solving Quadratic Equation-Quadratic Formula
      4757 views
      11. Problem1-Solving Quadratic Equation-Quadratic Formula
    11. Problem1-Solving Quadratic Equation-Quadratic Formula
      3136 views
      12. Problem2-Solving Quadratic Equation-Quadratic Formula
    12. Problem2-Solving Quadratic Equation-Quadratic Formula
      3132 views
      13. Problem-Solving Involving Quadratic Equations
    13. Problem-Solving Involving Quadratic Equations
      1003 views
      14. Graphical Solution of Quadratic Equations
    14. Graphical Solution of Quadratic Equations
      435 views
      2.2: Finding Intersection Points Graphically
      No vidoes available yet. Still under development.
      2.3: Relationship between the Roots and Coefficients of Quadratic Equation (Practice Test)
      Roots & Coefficients of Quadratic Equation
    1. Roots & Coefficients of Quadratic Equation
      3490 views
      2. Problem-Roots & Coefficients of Quadratic Equation
    2. Problem-Roots & Coefficients of Quadratic Equation
      2073 views
      3. Quadratic Roots
    3. Quadratic Roots
      4. Finding Sum of Roots from Their Product
    4. Finding Sum of Roots from Their Product
      1809 views
      5. Problem-Finding Sum of Roots from Their Product
    5. Problem-Finding Sum of Roots from Their Product
      1483 views
      6. Finding Sum of Roots From Their Square
    6. Finding Sum of Roots From Their Square
      1343 views
      7. Problem-Finding Sum of Roots from Their Square
    7. Problem-Finding Sum of Roots from Their Square
      1183 views
      8. Two Roots Differ by Given Number
    8. Two Roots Differ by Given Number
      1960 views
      9. Roots Satisfy Given Relation
    9. Roots Satisfy Given Relation
      1485 views
      10. Sum & Product of Roots Equal to Number
    10. Sum & Product of Roots Equal to Number
      1316 views
      11. Find Quadratic Equation from Given Roots
    11. Find Quadratic Equation from Given Roots
      2144 views
      12. Form Quadratic Equations Whose Roots are Given
    12. Form Quadratic Equations Whose Roots are Given
      2014 views
      13. Problem-Form Quadratic Equations Whose Roots are Given
    13. Problem-Form Quadratic Equations Whose Roots are Given
      1769 views
      2.4: Discriminant of a Quadratic Equation (Practice Test)
      Discriminant of Quadratic Expression
    1. Discriminant of Quadratic Expression
      6269 views
      2. Problem-Discriminant of Quadratic Expression
    2. Problem-Discriminant of Quadratic Expression
      3329 views
      3. Finding Discriminant of Quadratic Equation
    3. Finding Discriminant of Quadratic Equation
      2518 views
      4. Problem-Finding Discriminant of Quadratic Equation
    4. Problem-Finding Discriminant of Quadratic Equation
      2340 views
      5. Nature of Roots of Quadratic Equation
    5. Nature of Roots of Quadratic Equation
      3522 views
      6. Problem-Nature of Roots of Quadratic Equation
    6. Problem-Nature of Roots of Quadratic Equation
      2462 views
      2.5: Solution of Quadratic Inequalities in One Unknown (Practice Test)
      Solving Absolute Valued In-equations
    1. Solving Absolute Valued In-equations
      2.6: Changing the Subject of a Formula
      No vidoes available yet. Still under development.
      2.7: Applications of Quadratic Equation in Daily Life
      No vidoes available yet. Still under development.

    Chapter 3 Matrices and Determinants (71 videos) (Practice Test) (Exercises Exercise Answers)

      3.1: Matrices (Practice Test)
      Introducing Matrix
    1. Introducing Matrix
      36598 views
      2. More on Introducing Matrix
    2. More on Introducing Matrix
      3625 views
      3. Problem-Introducing Matrix
    3. Problem-Introducing Matrix
      14050 views
      4. Order of Matrix
    4. Order of Matrix
      10702 views
      5. Problem-Order of Matrix
    5. Problem-Order of Matrix
      7790 views
      6. Location of elements in Matrix
    6. Location of elements in Matrix
      1815 views
      7. Problem-Location of elements in Matrix
    7. Problem-Location of elements in Matrix
      1279 views
      8. Equal Matrices
    8. Equal Matrices
      7813 views
      9. Problem1-Equal Matrices
    9. Problem1-Equal Matrices
      5711 views
      10. Problem2-Equal Matrices
    10. Problem2-Equal Matrices
      3091 views
      3.2: Types of Matrices (Practice Test)
      Row-Column Matrix
    1. Row-Column Matrix
      10233 views
      2. Problem-Row-Column Matrix
    2. Problem-Row-Column Matrix
      4853 views
      3. Order of Matrix
    3. Order of Matrix
      10702 views
      4. Problem-Order of Matrix
    4. Problem-Order of Matrix
      7790 views
      5. Null Matrix or Zero Matrix
    5. Null Matrix or Zero Matrix
      5155 views
      6. Square-Rectangular Matrix
    6. Square-Rectangular Matrix
      6255 views
      7. Problem-Square-Rectangular Matrix
    7. Problem-Square-Rectangular Matrix
      3522 views
      8. Diagonal Matrix
    8. Diagonal Matrix
      4740 views
      9. Problem-Diagonal Matrix
    9. Problem-Diagonal Matrix
      2480 views
      10. Scalar Matrix
    10. Scalar Matrix
      6740 views
      11. Problem-Scalar Matrix
    11. Problem-Scalar Matrix
      2171 views
      12. Identity Matrix
    12. Identity Matrix
      3307 views
      13. Problem-Identity Matrix
    13. Problem-Identity Matrix
      2096 views
      14. Transpose of Matrix
    14. Transpose of Matrix
      4496 views
      15. Problem-Transpose of Matrix
    15. Problem-Transpose of Matrix
      3502 views
      16. Symmetric & Skew-Symmetric Matrices
    16. Symmetric & Skew-Symmetric Matrices
      5957 views
      17. Problem1-Symmetric & Skew-Symmetric Matrices
    17. Problem1-Symmetric & Skew-Symmetric Matrices
      4625 views
      18. Problem2-Symmetric & Skew-Symmetric Matrices
    18. Problem2-Symmetric & Skew-Symmetric Matrices
      856 views
      19. Negative of Matrix
    19. Negative of Matrix
      3473 views
      20. Problem-Negative of Matrix
    20. Problem-Negative of Matrix
      2472 views
      3.3: Algebraic Operations of Matrices (Practice Test)
      Multiplication of Matrix by Real Number
    1. Multiplication of Matrix by Real Number
      3354 views
      2. Problem-Multiplication of Matrix by Real Number
    2. Problem-Multiplication of Matrix by Real Number
      2039 views
      3. Addition of Matrices
    3. Addition of Matrices
      4594 views
      4. Problem-Addition of Matrices
    4. Problem-Addition of Matrices
      2751 views
      5. Subtraction of Matrices
    5. Subtraction of Matrices
      2574 views
      6. Problem-Subtraction of Matrices
    6. Problem-Subtraction of Matrices
      1949 views
      7. Commutative Law Under Addition for Matrices
    7. Commutative Law Under Addition for Matrices
      3496 views
      8. Problem-Commutative Law Under Addition for Matrices
    8. Problem-Commutative Law Under Addition for Matrices
      1744 views
      9. Multiplication of Matrices
    9. Multiplication of Matrices
      5440 views
      10. More on Multiplication of Matrices
    10. More on Multiplication of Matrices
      572 views
      11. Problem1-Multiplication of Matrices
    11. Problem1-Multiplication of Matrices
      3003 views
      12. Problem3-Multiplication of Matrices
    12. Problem3-Multiplication of Matrices
      525 views
      13. Associative Law under Addition and Multiplication of Matrices
    13. Associative Law under Addition and Multiplication of Matrices
      1849 views
      14. Problem-Associative Law Under Addition for Matrices
    14. Problem-Associative Law Under Addition for Matrices
      1426 views
      15. Additive Identity of a Matrix
    15. Additive Identity of a Matrix
      2748 views
      16. Problem-Additive Identity of a Matrix
    16. Problem-Additive Identity of a Matrix
      1687 views
      17. Additive Inverse of a Matrix
    17. Additive Inverse of a Matrix
      2883 views
      18. Problem-Additive Inverse of a Matrix
    18. Problem-Additive Inverse of a Matrix
      2711 views
      3.4: Multiplication of Matrices (Practice Test)
      Commutative Law of Multiplication of Matrices
    1. Commutative Law of Multiplication of Matrices
      1792 views
      2. Problem-Commutative Law of Multiplication of Matrices
    2. Problem-Commutative Law of Multiplication of Matrices
      1207 views
      3. Distributive Law of Matrices
    3. Distributive Law of Matrices
      2198 views
      4. Problem-Distributivity of Matrices
    4. Problem-Distributivity of Matrices
      1351 views
      5. Multiplicative Identity of a Matrix
    5. Multiplicative Identity of a Matrix
      2407 views
      6. Problem-Multiplicative Identity of a Matrix
    6. Problem-Multiplicative Identity of a Matrix
      1725 views
      3.5: Multiplicative Inverse (Practice Test)
      Determinant of 2-by-2 Matrix
    1. Determinant of 2-by-2 Matrix
      4896 views
      2. Singular and Non-Singular Matrix
    2. Singular and Non-Singular Matrix
      3309 views
      3. Problem-Singular and Non-Singular Matrix
    3. Problem-Singular and Non-Singular Matrix
      1494 views
      4. Adjoint of Matrix
    4. Adjoint of Matrix
      3804 views
      5. Problem-Adjoint of Matrix
    5. Problem-Adjoint of Matrix
      2789 views
      6. Multiplicative Inverse of Non-Singular Matrix
    6. Multiplicative Inverse of Non-Singular Matrix
      3270 views
      7. Problem-Multiplicative Inverse of Non-Singular Matrix
    7. Problem-Multiplicative Inverse of Non-Singular Matrix
      2407 views
      8. Matrix Inverse Using Adjoint
    8. Matrix Inverse Using Adjoint
      4424 views
      9. More on Matrix Inverse Using Adjoint
    9. More on Matrix Inverse Using Adjoint
      874 views
      10. Problem1-Matrix Inverse Using Adjoint
    10. Problem1-Matrix Inverse Using Adjoint
      2520 views
      11. Problem2-Matrix Inverse Using Adjoint
    11. Problem2-Matrix Inverse Using Adjoint
      584 views
      12. Problem3-Matrix Inverse Using Adjoint
    12. Problem3-Matrix Inverse Using Adjoint
      382 views
      13. Problem4-Matrix Inverse Using Adjoint
    13. Problem4-Matrix Inverse Using Adjoint
      399 views
      3.6: Solution of Simultaneous Linear Equation (Practice Test)
      Solving Simultaneous Equations-Inversion Method
    1. Solving Simultaneous Equations-Inversion Method
      10163 views
      2. More on Solving Simultaneous Equations-Inversion Method
    2. More on Solving Simultaneous Equations-Inversion Method
      74 views
      3. Solving Simultaneous Equations-Cramers Rule
    3. Solving Simultaneous Equations-Cramers Rule
      8952 views
      4. Problem2-Solving Simultaneous Equations-Cramers Rule
    4. Problem2-Solving Simultaneous Equations-Cramers Rule
      406 views
      3.7: Applications of Matrices in Real World Problems
      No vidoes available yet. Still under development.
      3.8: Role of Mathematics in Scientific Theories and Technological Advancement
      No vidoes available yet. Still under development.

    Chapter 4 Functions and Graphs (27 videos) (Practice Test) (Exercises Exercise Answers)

      4.1: Function (Practice Test)
      Introduction to Function
    1. Introduction to Function
      33866 views
      2. More on Introduction to Functions
    2. More on Introduction to Functions
      11149 views
      3. Problem1-Introduction to Function
    3. Problem1-Introduction to Function
      6005 views
      4. Problem2-Introduction to Function
    4. Problem2-Introduction to Function
      677 views
      5. Problem3-Introduction to Function
    5. Problem3-Introduction to Function
      6740 views
      6. Problem4-Introduction to Function
    6. Problem4-Introduction to Function
      4776 views
      7. Domain & Range of Binary Relation
    7. Domain & Range of Binary Relation
      16264 views
      8. Problem1-Domain & Range of Binary Relation
    8. Problem1-Domain & Range of Binary Relation
      4921 views
      9. Problem2-Domain & Range of Binary Relation
    9. Problem2-Domain & Range of Binary Relation
      964 views
      10. Operations on Functions
    10. Operations on Functions
      656 views
      11. Composition of a Functions
    11. Composition of a Functions
      4293 views
      12. Problem-Composition of Functions
    12. Problem-Composition of Functions
      1735 views
      13. Inverse of Composition of Functions
    13. Inverse of Composition of Functions
      14. Problem-Inverse of Composition of Functions
    14. Problem-Inverse of Composition of Functions
      15. Inverse of a Function
    15. Inverse of a Function
      4588 views
      16. More on Inverse of a Function
    16. More on Inverse of a Function
      1843 views
      17. Problem1-Inverse of a Function
    17. Problem1-Inverse of a Function
      465 views
      18. Problem2-Inverse of a Function
    18. Problem2-Inverse of a Function
      1803 views
      4.2: Graph of Absolute Valued Function
      No vidoes available yet. Still under development.
      4.3: Solution of Absolute Value Linear Equation in One Variable (Practice Test)
      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. Problem-Solving Absolute Valued Equations
    4. Problem-Solving Absolute Valued Equations
      1249 views
      5. More on Solving Absolute Valued Equations
    5. More on Solving Absolute Valued Equations
      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
      4.4: Solution of Absolute Value Linear Inequality in One Variable (Practice Test)
      Solving Absolute Valued In-equations
    1. Solving Absolute Valued In-equations
      2. Problem-Solving Absolute Valued In-equations
    2. Problem-Solving Absolute Valued In-equations
      4.5: Solving Real Life Problems Involving Function
      No vidoes available yet. Still under development.
      4.6: Solving Real Life Problems Involving Absolute Inequalities
      No vidoes available yet. Still under development.

    Chapter 5 Algebraic Fractions (21 videos) (Practice Test) (Exercises Exercise Answers)

      5.1: Algebraic Function (Practice Test)
      Rational and Irrational Expressions
    1. Rational and Irrational Expressions
      5882 views
      2. Problem-Rational and Irrational Expressions
    2. Problem-Rational and Irrational Expressions
      587 views
      3. Proper & Improper Rational Expressions
    3. Proper & Improper Rational Expressions
      100 views
      4. Sum of Rational Expressions
    4. Sum of Rational Expressions
      1728 views
      5. Problem-Sum of Rational Expressions
    5. Problem-Sum of Rational Expressions
      498 views
      6. Difference of Rational Expressions
    6. Difference of Rational Expressions
      1299 views
      7. Product of Rational Expressions
    7. Product of Rational Expressions
      1307 views
      8. Division of Rational Expressions
    8. Division of Rational Expressions
      1258 views
      9. Simplification of Algebraic Expressions
    9. Simplification of Algebraic Expressions
      435 views
      10. Additive-Multiplicative Inverses-Rational Expressions
    10. Additive-Multiplicative Inverses-Rational Expressions
      802 views
      11. Problem-Additive-Multiplicative Inverses
    11. Problem-Additive-Multiplicative Inverses
      563 views
      12. Reduce Rational Expressions to its Lowest Form
    12. Reduce Rational Expressions to its Lowest Form
      2347 views
      13. Problem-Reducing Rational Expressions
    13. Problem-Reducing Rational Expressions
      2076 views
      5.2: Solution of Equation Reducible to Quadratic Equation (Practice Test)
      Solving Degree Four Equation
    1. Solving Degree Four Equation
      4371 views
      2. Solving Exponential Equations
    2. Solving Exponential Equations
      2688 views
      3. Equations with Different Exponential Functions
    3. Equations with Different Exponential Functions
      500 views
      4. More on Equations with Different Exponential Functions
    4. More on Equations with Different Exponential Functions
      338 views
      5. Problem-Equations with Different Exponential Functions
    5. Problem-Equations with Different Exponential Functions
      322 views
      6. Solving Reciprocal Algebraic Equation
    6. Solving Reciprocal Algebraic Equation
      3119 views
      7. Problem-Solving Reciprocal Algebraic Equation
    7. Problem-Solving Reciprocal Algebraic Equation
      2197 views
      8. Solving Algebraic Equations in Products Factors
    8. Solving Algebraic Equations in Products Factors
      2049 views
      5.3: Real World Problems
      No vidoes available yet. Still under development.

    Chapter 6 Vectors in Plane (42 videos) (Practice Test)

      6.1: Rectangular Coordinate Plane (Practice Test)
      Cartesian Coordinate System & Cartesian Plane
    1. Cartesian Coordinate System & Cartesian Plane
      8577 views
      2. Notation for Vectors in Coordinate System
    2. Notation for Vectors in Coordinate System
      427 views
      3. Problem-Notation for Vectors in Coordinate System
    3. Problem-Notation for Vectors in Coordinate System
      357 views
      6.2: Scalar and Vector Quantities (Practice Test)
      Scalar and Vector Quantities
    1. Scalar and Vector Quantities
      4744 views
      2. Problem-Scalar and Vector Quantities
    2. Problem-Scalar and Vector Quantities
      1988 views
      3. Notation for Representing Vectors in Plane
    3. Notation for Representing Vectors in Plane
      487 views
      4. Problem-Notation for Representing Vectors in Plane
    4. Problem-Notation for Representing Vectors in Plane
      345 views
      5. Terminologies and Notations of Vectors
    5. Terminologies and Notations of Vectors
      2088 views
      6. Position Vectors
    6. Position Vectors
      1657 views
      7. Problem-Position Vectors
    7. Problem-Position Vectors
      540 views
      8. Properties of Magnitude of Vector
    8. Properties of Magnitude of Vector
      1081 views
      9. Problem-Properties of Magnitude of Vector
    9. Problem-Properties of Magnitude of Vector
      662 views
      10. Equal Vectors
    10. Equal Vectors
      1850 views
      11. Vectors which are Opposite
    11. Vectors which are Opposite
      1132 views
      12. Problem-Vectors which are Opposite
    12. Problem-Vectors which are Opposite
      705 views
      13. Scalar Multiple of a Vector
    13. Scalar Multiple of a Vector
      970 views
      14. Problem-Scalar Multiple of a Vector
    14. Problem-Scalar Multiple of a Vector
      486 views
      15. Components of a Vector
    15. Components of a Vector
      610 views
      16. Properties of Vectors in Plane
    16. Properties of Vectors in Plane
      492 views
      17. More on Properties of Vectors in Plane
    17. More on Properties of Vectors in Plane
      350 views
      18. A Unit Vector in the Direction of Another Vector
    18. A Unit Vector in the Direction of Another Vector
      633 views
      19. Problem-A Unit Vector in the Direction of Another Vector
    19. Problem-A Unit Vector in the Direction of Another Vector
      446 views
      6.3: Addition of Vectors (Practice Test)
      Addition of Vectors
    1. Addition of Vectors
      2680 views
      2. Problem-Addition of Vectors
    2. Problem-Addition of Vectors
      606 views
      3. Vector Addition is Associative
    3. Vector Addition is Associative
      539 views
      4. Problem-Vector Addition is Associative
    4. Problem-Vector Addition is Associative
      490 views
      6.4: Difference of Two Vectors (Practice Test)
      Subtraction of Vectors
    1. Subtraction of Vectors
      862 views
      2. Problem-Subtraction of Vectors
    2. Problem-Subtraction of Vectors
      421 views
      6.5: Vectors in Terms of Two Non-Zero and Non-Parallel Coplanar Vectors (Practice Test)
      Collinear and Coplanar Vectors
    1. Collinear and Coplanar Vectors
      2788 views
      2. Problem-Collinear and Coplanar Vectors
    2. Problem-Collinear and Coplanar Vectors
      684 views
      6.6: Translation by a Vector (Practice Test)
      Vertical Translation
    1. Vertical Translation
      6.7: Solution and Application of Geometric Problems Involving Vectors (Practice Test)
      Showing Triangle is Isosceles-Distance Formula
    1. Showing Triangle is Isosceles-Distance Formula
      826 views
      2. Showing Triangle is Right Angle-Distance Formula
    2. Showing Triangle is Right Angle-Distance Formula
      655 views
      3. Problem-Showing Triangle is Right Angle-Distance Formula
    3. Problem-Showing Triangle is Right Angle-Distance Formula
      528 views
      4. Showing Triangle is Scalene-Distance Formula
    4. Showing Triangle is Scalene-Distance Formula
      571 views
      5. Problem-Showing Triangle is Scalene-Distance Formula
    5. Problem-Showing Triangle is Scalene-Distance Formula
      450 views
      6. Verifying Points Forming Square-Distance Formula
    6. Verifying Points Forming Square-Distance Formula
      466 views
      7. Problem-Verifying Points Forming Square-Distance Formula
    7. Problem-Verifying Points Forming Square-Distance Formula
      385 views
      8. Verifying Points Forming Rectangle-Distance Formula
    8. Verifying Points Forming Rectangle-Distance Formula
      471 views
      9. Problem-Verifying Points Forming Rectangle-Distance Formula
    9. Problem-Verifying Points Forming Rectangle-Distance Formula
      417 views
      10. Verifying Parallelogram-Distance Formula
    10. Verifying Parallelogram-Distance Formula
      785 views
      11. Problem-Verifying Parallelogram-Distance Formula
    11. Problem-Verifying Parallelogram-Distance Formula
      565 views

    Chapter 7 Trigonometry (39 videos) (Practice Test) (Exercises Exercise Answers)

      7.1: Trigonometric Functions and Ratio (Practice Test)
      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
      7. Trigonometric Ratios of 45 Degree
    7. Trigonometric Ratios of 45 Degree
      6104 views
      8. Problem-Trigonometric Ratios of 45 Degree
    8. Problem-Trigonometric Ratios of 45 Degree
      2499 views
      9. Trigonometric Ratios of 30 & 60 Degree
    9. Trigonometric Ratios of 30 & 60 Degree
      5589 views
      10. Problem1-Trigonometric Ratios of 30 & 60 Degree
    10. Problem1-Trigonometric Ratios of 30 & 60 Degree
      1981 views
      11. Problem2-Trigonometric Ratios of 30 & 60 Degree
    11. Problem2-Trigonometric Ratios of 30 & 60 Degree
      817 views
      12. Signs of Trigonometric Ratios in Different Quadrants
    12. Signs of Trigonometric Ratios in Different Quadrants
      4060 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
      7.2: Oblique Triangles (Practice Test)
      The Sine Rule
    1. The Sine Rule
      2829 views
      2. Problem-The Sine Rule
    2. Problem-The Sine Rule
      747 views
      3. Examples on Sine Rule
    3. Examples on Sine Rule
      495 views
      4. Application of the Sine Rule
    4. Application of the Sine Rule
      301 views
      5. The Cosine Rule
    5. The Cosine Rule
      2090 views
      6. More on The Cosine Rule
    6. More on The Cosine Rule
      1083 views
      7. Problem1-The Cosine Rule
    7. Problem1-The Cosine Rule
      466 views
      8. Problem2-The Cosine Rule
    8. Problem2-The Cosine Rule
      312 views
      9. When Measures of Two Side and Their Included Angles are Given
    9. When Measures of Two Side and Their Included Angles are Given
      479 views
      10. Problem-When Measures of Two Side and Their Included Angles are Given
    10. Problem-When Measures of Two Side and Their Included Angles are Given
      218 views
      11. When Measures of Three Sides are Given
    11. When Measures of Three Sides are Given
      425 views
      12. When Measures of One Side and Two Angles are Given
    12. When Measures of One Side and Two Angles are Given
      539 views
      13. Problem-When Measures of One Side and Two Angles are Given
    13. Problem-When Measures of One Side and Two Angles are Given
      222 views
      7.3: Solve Simple Trigonometric Problems in Three Dimensions
      Three-Dimensional Problems
    1. Three-Dimensional Problems
      395 views
      2. More on Three-Dimensional Problems
    2. More on Three-Dimensional Problems
      105 views
      3. Further Examples of Three-Dimensional Problems
    3. Further Examples of Three-Dimensional Problems
      162 views
      4. More on Further Examples of Three-Dimensional Problems
    4. More on Further Examples of Three-Dimensional Problems
      132 views
      7.4: Concept of Trigonometry in Real Life
      Three-Dimensional Problems
    1. Three-Dimensional Problems
      395 views
      2. More on Three-Dimensional Problems
    2. More on Three-Dimensional Problems
      105 views
      3. Further Examples of Three-Dimensional Problems
    3. Further Examples of Three-Dimensional Problems
      162 views
      4. More on Further Examples of Three-Dimensional Problems
    4. More on Further Examples of Three-Dimensional Problems
      132 views
      7.5: Three Figures Bearings and Its Applications (Practice Test)
      Introducing Bearing
    1. Introducing Bearing
      1423 views
      2. Compass and True Bearing
    2. Compass and True Bearing
      158 views

    Chapter 8 Chords and Arc of a Circle (12 videos) (Practice Test)

      8.1: Circle and Its Component (Practice Test)
      Problem-Circle and its elements
    1. Problem-Circle and its elements
      2. Line segment, ray and half line
    2. Line segment, ray and half line
      3701 views
      3. Problem-Line segment, ray and half line
    3. Problem-Line segment, ray and half line
      395 views
      4. Theorem on Circle Diameter Perpendicular to a Chord
    4. Theorem on Circle Diameter Perpendicular to a Chord
      894 views
      5. Problem-Perpendicular radius bisects chord
    5. Problem-Perpendicular radius bisects chord
      19 views
      6. Theorem Congruent Chords are Equidistance from Circle
    6. Theorem Congruent Chords are Equidistance from Circle
      1894 views
      7. Problem1-Congruent Chords Equidistance from Circle
    7. Problem1-Congruent Chords Equidistance from Circle
      620 views
      8. Problem2-Congruent Chords Equidistance from Circle
    8. Problem2-Congruent Chords Equidistance from Circle
      692 views
      9. Theorem Chords Equidistance of Circle are Congruent
    9. Theorem Chords Equidistance of Circle are Congruent
      1374 views
      10. Problem-Chords Equidistance of Circle are Congruent
    10. Problem-Chords Equidistance of Circle are Congruent
      675 views
      11. Theorem If Chords Congruent, then Central Angles Congruent
    11. Theorem If Chords Congruent, then Central Angles Congruent
      955 views
      12. Problem-If Chords Congruent, then Central Angles Congruent
    12. Problem-If Chords Congruent, then Central Angles Congruent
      2 views

    Chapter 9 Tangent and Angles of a Circle (23 videos) (Practice Test)

      9.1: Tangent to a Cricle (Practice Test)
      Drawing Tangent to Circle from Point on Circumference
    1. Drawing Tangent to Circle from Point on Circumference
      66 views
      2. Drawing Tangent to Circle at Given Point
    2. Drawing Tangent to Circle at Given Point
      493 views
      3. Tangent from a Point Outside Circle
    3. Tangent from a Point Outside Circle
      1990 views
      4. Two Tangents from a Point Outside Circle
    4. Two Tangents from a Point Outside Circle
      5. Direct Common Tangents to circles
    5. Direct Common Tangents to circles
      2643 views
      6. More on Direct Common Tangents to circles
    6. More on Direct Common Tangents to circles
      315 views
      7. Transverse Common Tangents to Circles
    7. Transverse Common Tangents to Circles
      1674 views
      8. Transverse Common Tangents to Circles
    8. Transverse Common Tangents to Circles
      2739 views
      9. Direct Common Tangents of Circles with Same Radii
    9. Direct Common Tangents of Circles with Same Radii
      1892 views
      10. Drawing Tangent Amid The Arc without Centre
    10. Drawing Tangent Amid The Arc without Centre
      3036 views
      11. Drawing Tangent Through Arcs End Point without Centre
    11. Drawing Tangent Through Arcs End Point without Centre
      3008 views
      12. Circle Touches Both the Arms of Angle
    12. Circle Touches Both the Arms of Angle
      1297 views
      13. Circle Through 2 or 3 Convergent Lines
    13. Circle Through 2 or 3 Convergent Lines
      753 views
      14. A Circle Touching Two Convergent lines & a point
    14. A Circle Touching Two Convergent lines & a point
      287 views
      15. Tangent to Two Unequal Touching Circles
    15. Tangent to Two Unequal Touching Circles
      1043 views
      16. Tangent to Two Unequal internally Touching Circles
    16. Tangent to Two Unequal internally Touching Circles
      17. Tangent to Two Unequal Intersecting Circles
    17. Tangent to Two Unequal Intersecting Circles
      1287 views
      9.2: Area of Sector and Arc Length of a Circle (Practice Test)
      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

    Chapter 10 Practical Geometry of Circles (10 videos) (Practice Test) (Exercises Exercise Answers)

      10.1: Construction of a Circle (Practice Test)
      Problem-How to Locate the Centre of a Given Circle
    1. Problem-How to Locate the Centre of a Given Circle
      2387 views
      2. Drawing a Circle Through Three Non-Collinear Points
    2. Drawing a Circle Through Three Non-Collinear Points
      2366 views
      3. Problem-Drawing a Circle Through Three Non-Collinear Points
    3. Problem-Drawing a Circle Through Three Non-Collinear Points
      1408 views
      4. Problem2-Drawing a Circle Through Three Non-Collinear Points
    4. Problem2-Drawing a Circle Through Three Non-Collinear Points
      1020 views
      5. Complete the circle using part of circumference without finding the center
    5. Complete the circle using part of circumference without finding the center
      1264 views
      6. Complete the circle using part of circumference by finding the center
    6. Complete the circle using part of circumference by finding the center
      2042 views
      10.2: Tangent to a Circle (Practice Test)
      Drawing Tangent Amid The Arc without Centre
    1. Drawing Tangent Amid The Arc without Centre
      3036 views
      2. Drawing Tangent Through Arcs End Point without Centre
    2. Drawing Tangent Through Arcs End Point without Centre
      3008 views
      3. Tangent from a Point Outside Circle
    3. Tangent from a Point Outside Circle
      1990 views
      4. Drawing Tangent to Circle from Point on Circumference
    4. Drawing Tangent to Circle from Point on Circumference
      66 views

    Chapter 11 Information Handling (29 videos) (Practice Test) (Exercises Exercise Answers)

      11.1: Construction of Cumulative Frequencies (Practice Test)
      Construction of cumulative frequency table
    1. Construction of cumulative frequency table
      3828 views
      2. Problem-Construction of cumulative frequency table
    2. Problem-Construction of cumulative frequency table
      2101 views
      3. Introducing and Constructing Frequency Polygon
    3. Introducing and Constructing Frequency Polygon
      1731 views
      4. Problem-Introducing and Constructing Frequency Polygon
    4. Problem-Introducing and Constructing Frequency Polygon
      785 views
      5. Median, Quartiles and Percentiles
    5. Median, Quartiles and Percentiles
      548 views
      6. Interquartile Range
    6. Interquartile Range
      187 views
      7. Quartiles for Individual Observations
    7. Quartiles for Individual Observations
      678 views
      8. More on Quartiles for Individual Observations
    8. More on Quartiles for Individual Observations
      307 views
      9. Estimating Quartiles for Grouped Data using Graph
    9. Estimating Quartiles for Grouped Data using Graph
      562 views
      10. Graphical Location of Median Quartiles & Mode
    10. Graphical Location of Median Quartiles & Mode
      2376 views
      11.2: Box Whisker Plot (Practice Test)
      Box-and-Whisker Plots
    1. Box-and-Whisker Plots
      152 views
      11.3: Scatter Diagram
      No vidoes available yet. Still under development.
      11.4: Measures of Dispersion (Practice Test)
      Calculation of Range for Ungrouped Data
    1. Calculation of Range for Ungrouped Data
      1849 views
      2. Problem-Calculation of Range for Ungrouped Data
    2. Problem-Calculation of Range for Ungrouped Data
      869 views
      3. Calculation of Range for Grouped Data
    3. Calculation of Range for Grouped Data
      4332 views
      4. Problem-Calculation of Range for Grouped Data
    4. Problem-Calculation of Range for Grouped Data
      562 views
      5. Introduction to Variance and S.D
    5. Introduction to Variance and S.D
      1847 views
      6. Problem-Introduction to Variance and S.D
    6. Problem-Introduction to Variance and S.D
      956 views
      7. Calculation of the Variance and Standard Deviation by Direct Method
    7. Calculation of the Variance and Standard Deviation by Direct Method
      1112 views
      8. Problem-Calculation of Variance by Direct Method
    8. Problem-Calculation of Variance by Direct Method
      734 views
      9. Variance using Proper Mean Formula
    9. Variance using Proper Mean Formula
      879 views
      10. Problem-Calculation of Variance by Deviation Method
    10. Problem-Calculation of Variance by Deviation Method
      706 views
      11. Calculation of Variance by Short Cut Method
    11. Calculation of Variance by Short Cut Method
      695 views
      12. Problem-Calculation of Variance by Short Cut Method
    12. Problem-Calculation of Variance by Short Cut Method
      558 views
      13. Calculation of Standard Deviation by Short Cut Method
    13. Calculation of Standard Deviation by Short Cut Method
      3227 views
      14. Problem-Calculation of S.D by Short Cut Method
    14. Problem-Calculation of S.D by Short Cut Method
      411 views
      15. Calculating of Standard Deviation by Deviation Method
    15. Calculating of Standard Deviation by Deviation Method
      692 views
      16. Problem-Calculating of S.D by Deviation Method
    16. Problem-Calculating of S.D by Deviation Method
      419 views
      17. Calculation of Standard Deviation by Direct Method
    17. Calculation of Standard Deviation by Direct Method
      603 views
      18. Problem-Calculation of S.D by Direct Method
    18. Problem-Calculation of S.D by Direct Method
      417 views

    Chapter 12 Probability (24 videos) (Practice Test) (Exercises Exercise Answers)

      12.1: Probability (Practice Test)
      Introduction to Probability
    1. Introduction to Probability
      2491 views
      2. Problem-Introduction to Probabillity
    2. Problem-Introduction to Probabillity
      1618 views
      3. Basic Terminology
    3. Basic Terminology
      1131 views
      4. Possible Outcomes in the Sample Space
    4. Possible Outcomes in the Sample Space
      890 views
      5. Problem-Possible Outcomes in the Sample Space
    5. Problem-Possible Outcomes in the Sample Space
      480 views
      6. Simple Combined Events and Possibility Diagrams
    6. Simple Combined Events and Possibility Diagrams
      834 views
      7. Problem-Simple Combined Events and Possibility Diagrams
    7. Problem-Simple Combined Events and Possibility Diagrams
      418 views
      8. Simple Combined Events and Tree Diagrams
    8. Simple Combined Events and Tree Diagrams
      843 views
      9. Multiplication of Probabilities of n Independent Events
    9. Multiplication of Probabilities of n Independent Events
      454 views
      10. Problem-Multiplication of Probabilities of n Independent Events
    10. Problem-Multiplication of Probabilities of n Independent Events
      417 views
      11. Multiplication of Probabilities and Independent Events
    11. Multiplication of Probabilities and Independent Events
      987 views
      12. More on Multiplication of Probabilities and Independent Events
    12. More on Multiplication of Probabilities and Independent Events
      683 views
      13. Problem-Multiplication of Probabilities of Independent Events
    13. Problem-Multiplication of Probabilities of Independent Events
      389 views
      14. Addition of Probabilities and Mutually Exclusive Events
    14. Addition of Probabilities and Mutually Exclusive Events
      1288 views
      15. Problem-Addition of Probabilities of Mutually Exclusive Events
    15. Problem-Addition of Probabilities of Mutually Exclusive Events
      666 views
      16. Addition of Probabilities of Overlapping Events
    16. Addition of Probabilities of Overlapping Events
      406 views
      17. Problem-Addition of Probabilities of Overlapping Events
    17. Problem-Addition of Probabilities of Overlapping Events
      329 views
      12.2: Addition Law of Probability (Practice Test)
      Addition of Probabilities and Mutually Exclusive Events
    1. Addition of Probabilities and Mutually Exclusive Events
      1288 views
      2. Problem-Addition of Probabilities of Mutually Exclusive Events
    2. Problem-Addition of Probabilities of Mutually Exclusive Events
      666 views
      12.3: Multiplication Law of Probability (Practice Test)
      Multiplication of Probabilities of n Independent Events
    1. Multiplication of Probabilities of n Independent Events
      454 views
      2. Problem-Multiplication of Probabilities of n Independent Events
    2. Problem-Multiplication of Probabilities of n Independent Events
      417 views
      3. Multiplication of Probabilities and Independent Events
    3. Multiplication of Probabilities and Independent Events
      987 views
      4. More on Multiplication of Probabilities and Independent Events
    4. More on Multiplication of Probabilities and Independent Events
      683 views
      5. Problem-Multiplication of Probabilities of Independent Events
    5. Problem-Multiplication of Probabilities of Independent Events
      389 views