Quadratic Equation and Inequalities

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

    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.