M10L6 Practice

Factor the expression a² + 15a + 54 completely.

• (a + 6)(a + 9)

• (a - 3)(a + 10)

• a + 6(a - 9)

• (a - 6)(a - 9)

Factor the expression m² + 13m + 30 completely.

• (m - 3)(m - 10)

• (m - 4)(m - 8)

• Not factorable

• (m + 3)(m + 10)

Factor the expression n² + 12n + 32 completely.

• (n + 4)(n + 9)

• (n + 3)(n - 8)

• (n + 4)(n + 8)

• (n - 4)(n - 8)

Factor the expression n² - n - 72 completely.

• (n - 8)(n + 9)

• (n + 8)(n + 9)

• (n - 10)(n - 6)

• (n + 8)(n - 9)

Factor the expression n² - 13n + 42 completely.

• (n - 6)(n - 7)

• (n - 6)(n + 7)

• Not factorable

• (n - 7)(n + 7)

Factor the expression x² + x - 56 completely.

• (x + 8)(x - 1)

• Not factorable

• (x - 8)(x - 7)

• (x + 8)(x - 7)

Factor the expression v² + 2v - 8 completely.

• (v + 4)(v - 2)

• (v - 1)(v + 10)

• (v - 4)(v + 2)

• (v - 4)(v - 2)

Factor the expression m² - 4 completely.

• (m + 2)²

• (m + 2)(m - 2)

• (m - 10)(m - 3)

• (m - 6)(m - 7)

Tags

CCSS.HSA.APR.C.4

Factor the expression x² - 5x - 14 completely.

• (x + 7)(x + 2)

• (x + 3)(x - 8)

• (x - 7)(x + 2)

• (x - 10)(x - 3)

Factor the expression r² + 19r + 90 completely.

• (r - 10)(r - 9)

• (r + 10)(r + 9)

• (r + 10)(r - 9)

• (r + 7)(r - 9)