Solving Quadratics in Factored Form

Solve the equation by factoring: (m + 12)(m - 8) = 0.

• m = -12 or m = 8.

• m = 12 or m = -8.

• m = 0 or m = 8.

• m = 12 or m = 0.

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring: (n - 7)(n - 11) = 0.

• n = 7 or n = 11.

• n = 7 or n = -11.

• n = -7 or n = 11.

• n = -7 or n = -11.

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring: (p - 1)(p + 9) = 0.

• p = 1 or p = -9.

• p = 1 or p = 9.

• p = -1 or p = 9.

• p = -1 or p = -9.

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring: (b + 6)(b + 10) = 0.

• b = -6 or b = -10.

• b = 6 or b = 10.

• b = -6 or b = 10.

• b = 6 or b = -10.

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring: x(x - 7) = 0.

• x = 0 or x = 7.

• x = 0 or x = -7.

• x = 7 or x = -7.

• x = 0 or x = 1.

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring: v(v + 11) = 0.

• v = 0 or v = -11.

• v = 11 or v = -11.

• v = 0 or v = 11.

• v = -11 or v = 11.

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring: (4a + 11)(a - 10) = 0.

• a = -11/4 or a = 10.

• a = 11/4 or a = -10.

• a = 11/4 or a = 10.

• a = -11/4 or a = -10.

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring: (8n - 9)(n - 10) = 0.

• n = 9/8 or n = 10.

• n = 8/9 or n = 10.

• n = 9/8 or n = -10.

• n = -9/8 or n = 10.

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring: (4m - 5)(12m + 5) = 0.

• m = 5/4 or m = -5/12.

• m = 4/5 or m = 5/12.

• m = -5/4 or m = 12/5.

• m = 5/12 or m = -4/5.

Tags

CCSS.HSA-REI.B.4B

Solve the equation by factoring: (4n - 11)(7n + 2) = 0.

• n = 11/4 or n = -2/7.

• n = 11/7 or n = -2/4.

• n = 4/11 or n = 7/2.

• n = 2/7 or n = -11/4.

Tags

CCSS.HSA-REI.B.4B