Factoring Quadratic Expressions Review

Factor each completely: 1) b² + 13b + 42

• (b - 5)(b - 8)

• (b + 6)(b + 7)

• (b + 6)(b - 7)

• (b - 7)(b + 3)

Factor each completely: 2) a² + 12a + 32

• (a + 8)(a + 4)

• (a - 9)²

• (a + 10)(a + 2)

• (a - 5)(a - 8)

Factor each completely: 3) n² - 4n - 5

• (n - 8)(n - 7)

• (n + 5)(n - 1)

• (n - 6)(n - 9)

• (n - 5)(n + 1)

Factor each completely: 4) x² - 12x + 32

• (x - 10)(x + 7)

• (x - 4)(x + 8)

• (x - 1)(x + 4)

• (x - 4)(x - 8)

Factor each completely: 5) p² + 6p + 8

• (p + 4)(p + 2)

• (p - 4)(p + 2)

• Not factorable

• (p - 10)(p + 1)

Factor each completely: 6) r² - 2r - 8

• (r + 2)(r + 4)

• (r + 2)(r - 4)

• (r - 2)(r + 10)

• Not factorable

Factor each completely: 7) x² - 11x + 18

• (x - 2)(x - 9)

• (x + 2)(x - 9)

• (x - 2)(x + 9)

• (x - 4)(x - 2)

Factor each completely: 8) x² - 6x - 16

• (x - 8)(x + 2)

• (x + 8)(x - 2)

• (x + 9)(x - 10)

• (x + 8)(x - 4)

Factor each completely: 9) p² + 6p - 16

• (p - 10)(p - 2)

• (p - 2)(p - 7)

• (p + 8)(p - 2)

• (p + 2)(p - 10)

Factor each completely: 10) p² - 11p + 28

• Not factorable

• (p - 4)(p - 7)

• (p - 1)(p + 5)

• (p - 4)(p - 8)