Factoring Quiz Practice

Factor  $x^2+7x+10$  

• (x - 5)(x - 2)

• (x + 5)(x + 2)

• (x + 10)(x + 7)

• (x + 5)(x - 2)

Common Factor  $12x^2-8x$  

•  $12\left(x^2+5x\right)$  

•  $4x\left(3x+8\right)$  

•  $4x\left(3x+2\right)$  

•  $4x\left(3x-2\right)$  

Common Factor  $28x-20$  

•  $2\left(26x+10\right)$  

•  $2\left(14x+10\right)$  

•  $4\left(7x-5\right)$  

• This cannot be common factored.

Factor this difference of squares:  $x^2-49$  

• (x + 1)(x + 48)

• (x + 7)(x + 7)

• (x - 7)(x - 7)

• (x + 7)(x - 7)

Factor:  $x^2+20x+100$  

• (x + 20)(x + 10)

• (x + 10)(x - 10)

• (x + 10)(x + 10)

• 10x(x + 10)

Factor $x^2-8x+12$  

• (x + 10)(x + 2)

• (x - 10)(x - 2)

• (x - 6)(x + 4)

• (x - 6)(x - 2)

Factor:  $x^2-7x-30$  

• (x - 10)(x + 3)

• (x - 10)(x - 3)

• (x + 10)(x - 3)

• (x + 10)(x - 3)

Factor completely
k² -2k - 24

• (k+4)(k-6)
• (k+4)(k+6)
• (k+6)(k-1)
• (k-4)(k+6)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor: x² – 5x – 24

• (x - 5)(x + 19)
• (x - 8)(x + 3)
• (x - 3)(x + 8)
• (x - 19)(x + 5)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor completely: 3x²-36x+96

• (x-4)(x-8)
• 3(x-4)(x-8)
• 3(x+1)(x+32)
• 3(x-2)(x+16)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3