Podcast
Questions and Answers
What is the general form of a quadratic equation?
What is the general form of a quadratic equation?
- $ax^2 + bx + c = 0$ (correct)
- $ax + b = 0$
- $ax^2 - bx + c = 0
- $ax^3 + bx^2 + cx + d = 0$
How many solutions can a quadratic equation have?
How many solutions can a quadratic equation have?
- 2 solutions (correct)
- 3 solutions
- Infinitely many solutions
- 1 solution
What is the name of the formula used to find the solutions of a quadratic equation?
What is the name of the formula used to find the solutions of a quadratic equation?
- The exponential formula
- The quadratic formula (correct)
- The linear formula
- The polynomial formula
What is the discriminant of a quadratic equation?
What is the discriminant of a quadratic equation?