Solving Quadratic Equations by Factoring Practice Activity

What are the factors of the quadratic equation x² - 36 = 0?

• (x + 6), (x - 6)

• (x + 9), (x - 4)

• (x + 4), (x - 9)

• (x + 6), (x + 6)

What are the factors of the quadratic equation x² + x = 20?

• (x + 5), (x - 4)

• (x + 4), (x - 5)

• (x + 10), (x + 2)

• (x - 10), (x - 2)

What are the factors of the quadratic equation x² + 2x = 4x + 8?

• (x + 2), (x - 4)

• (x + 4), (x - 2)

• (x + 1), (x - 8)

• (x + 8), (x - 1)

What are the factors of the quadratic equation x² + 10x + 24 = 0?

• (x + 4), (x + 6)

• (x - 4), (x - 6)

• (x + 3), (x + 8)

• (x - 3), (x - 8)

What are the factors of the quadratic equation x² - 9x + 28 = 10?

• (x - 3), (x - 6)

• (x + 3), (x + 6)

• (x - 2), (x - 9)

• (x + 2), (x + 9)

What are the solutions of the quadratic equation x² - 7x + 10 = 0?

• x = 2, x = 5

• x = -2, x = -5

• x = 1, x = 10

• x = -1, x = -10

What are the roots of the quadratic equation x² = 36?

• x = 6, x = -6

• x = 4, x = 9

• x = -4, x = -9

• x = 3, x = 12

What are the zeroes of the quadratic equation x² – 7x = 30?

• x = -3, x = 10

• x = 3, x = -10

• x = -5, x = 6

• x = 5, x = -6

What are the solutions of the quadratic equation x² + 13x + 40 = 0?

• x = -5, x = -8

• x = 5, x = 8

• x = 4, x = 10

• x = -4, x = -10

What are the zeroes of the quadratic equation x² + 4x = 12?

• x = 2, x = -6

• x = -2, x = 6

• x = 3, x = -4

• x = -3, x = 4