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Federal Board > 10th > Math (Total Videos: 448)

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Chapter 2: Theory of Quadratic Equations (43 videos)
2.1: Nature of the Roots of a Quadratic Equation
  1. Discriminant of Quadratic Expression DEMO
  2. Problem 1: Discriminant of Quadratic Expression
  3. Finding Discriminant of Quadratic Equation
  4. Problem 1: Finding Discriminant of Quadratic Equation
  5. Nature of the Roots of a Quadratic Equation
  6. Problem 1: Nature of the Roots of a Quadratic Equation
  7. Verification of Nature of Roots of Equation
  8. Finding s when Nature of Roots is given
  9. Problem 1: Finding s when Nature of Roots is given
2.2: Cube Roots of Unity and Their Properties
  1. The Cube Roots of Unity DEMO
  2. Problem 1: The Cube Roots of Unity
  3. Recognise Complex Cube Roots of Unity
  4. Properties of Cube Roots of Unity
  5. Problem 1: Properties of Cube Roots of Unity
  6. Problems on Cube Roots of Unity
  7. Problem 1: Problems on Cube Roots of Unity
2.3: Roots and Co-Efficients of a Quadratic Equation
  1. Roots & Coefficients of Quadratic Equation DEMO
  2. Problem 1: Roots & Coefficients of Quadratic Equation
  3. Finding Sum of Roots from Their Product
  4. Problem 1: Finding Sum of Roots from Their Product
  5. Finding Sum of Roots from Their Square
  6. Problem 1: Finding Sum of Roots from Their Square
  7. Two Roots Differ by a Given Number
  8. Roots Satisfy a Given Relation
  9. Sum & Product of Roots Equal to a Number.
2.4: Symmetric Functions of the Roots of a Quadratic Equation.
  1. Symmetric Functions of Roots Equation
  2. Problem 1: Symmetric Functions of Roots Equation
  3. More on Symmetric Functions of Roots Equation
2.5: Formation of a Quadratic Equation
  1. Find a Quadratic Equation from Given Roots
  2. Form Quadratic Equations Whose Roots are Given
  3. Problem 1: Form Quadratic Equations Whose Roots are Given
2.6: Synthetic Division
  1. Synthetic Division Method DEMO
  2. Finding Quotient & Remainder
  3. Problem 1: Finding Quotient & Remainder
  4. Finding s when Zeros of a Polynomial are Given
  5. Finding s when Factors of a Polynomial are Given
  6. Solve a Cube Equation, If a Root of Equation is Given
  7. Problem 1: Solve a Cube Equation, If a Root of Equation is Given
  8. Solving Quartic Equation, If Roots are Given
  9. Problem 1: Solving Quartic Equation, If Roots are Given
2.7: Simultaneous Equations
  1. Solving Simultaneaous Quadratic Equations
  2. Problem Leading to Quadratic Equations.
  3. Problem 1: Problem Leading to Quadratic Equations.
 

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