Quadratic Equations Quiz (5 Questions)

1. Identify a, b, and c in x² + 3x − 4 = 0

2. True or False: a quadratic equation can have more than one solution

3. Write a quadratic equation with roots 2 and 5

4. Solve by factoring: x² − 7x + 12 = 0

5. Can a quadratic equation have no real solutions?

Answer Key

1. a = 1, b = 3, c = −4

2. True

3. (x − 2)(x − 5) = 0 → x² − 7x + 10 = 0

4. (x − 3)(x − 4) = 0 → x = 3, 4

5. Yes