Honors Algebra 2 Factoring Practice

Factor completely:
 $2p^2-34p+144$  

• 4p(p-4)

• (p-8)(p+10)

• 2(p-8)(p-9)

• 2(p-8)(p+9)

Factor completely:
 $x^2-8x+15$  

•  $\left(x-1\right)\left(x-15\right)$  

•  $\left(x+1\right)\left(x-15\right)$  

•  $\left(x-3\right)\left(x-5\right)$  

•  $\left(x+3\right)\left(x-5\right)$  

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor:
x² - 5x

• 1(x - 5)
• x(x - 5x)
• x(x - 5)
• x²(1 - 5)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor completely:
 $r^2+r-6$  

•  $\left(r+2\right)\left(r+3\right)$  

•  $\left(r+4\right)\left(r-7\right)$  

•  $\left(r-2\right)\left(r-3\right)$  

•  $\left(r-2\right)\left(r+3\right)$  

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor: 3x³-x²+6x-2

• (x²+2)(3x+1)
•  (x²+2)(3x-1)
• (3x³+6x)(x²-2)
• none of the above

Factor completely:
 $9x^2-1$  

•  $\left(3x-1\right)^2$  

• Not factorable

•  $\left(3x-1\right)\left(3x+1\right)$  

•  $\left(9v-1\right)\left(9v+1\right)$  

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor completely:
 $2p^2-9p-18$  

•  $\left(7p+4\right)\left(p+10\right)$  

•  $\left(2p+3\right)\left(p+6\right)$  

•  $\left(2p+3\right)\left(p-6\right)$  

•  $\left(7p+8\right)\left(p+6\right)$  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor completely:
 $x^2-9$  

• Not factorable

•  $\left(x-3\right)^2$  

•  $\left(x+3\right)\left(x-3\right)$  

•  $x-3$  

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor completely.
5x² - 7x + 2

• 5(x - 2)(x + 1)
• (5x - 2)(x + 1)
• (7x - 1)(x - 4)
• (5x - 2)(x - 1)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

What are the factors of
25x² - 81?

• (5x - 9)(5x + 9)
• (5x - 9)(5x - 9)
• (5x + 9)(5x + 9)
• Cannot be factored

Tags

CCSS.HSA.APR.C.4