Factoring Quiz

Factor:
 $12x\ +\ 24y$  

• 2(6x + 12y)

• 6(2x + 4y)

• 12(x +2y)

• Prime

Tags

CCSS.7.EE.A.1

 $8xy\ -16x^3y\ +10y$  Factor:

•  $2y\left(4x-8x^3+5\right)$  

•  $2\left(4xy-16x^3y+10y\right)$  

•  $4y\left(2x-4x^3+2\right)$  

• Prime

Factor:
 $x^2-8x+15$  

• (x+5)(x-3)

• (x-5)(x-3)

• (x-5)(x+3)

• Prime

 $x^2+9x+20$  Factor:

• (x+10)(x-1)

• (x-4)(x+5)

• (x+4)(x+5)

• Prime

 $2y^2-9y+3$  Factor:

• (2y + 3)(y - 6)

• (2y + 6)(y - 3)

• (2y - 6)(y - 3)

• Prime

 $2a^2+13a-24$  Factor:

• (2a - 3)(a + 8)

• (2a - 8)(a +3)

• (2a + 3)(a - 8)

• Prime

 $64\ -\ 25x^2$  Factor:

• (8 + 5x)(8 - 5x)

• (8 - 5x)(8 - 5x)

• (8 + 5x)(8 + 5x)

• Prime

Tags

CCSS.HSA.APR.C.4

 $y^4-81$  Factor:

•  $\left(y^2+9\right)\left(y^2-9\right)$  

•  $\left(y^2+9\right)\left(y+3\right)\left(y-3\right)$  

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

• Prime

Tags

CCSS.HSA.APR.C.4

 $x^2=3x$  Solve:

• 0

• 3

• 0 and 3

• No Solution

Tags

CCSS.HSA-REI.B.4B

 $40x^2+2x=24$  Solve:

• 3/4 and -4/5

• -3/4 and 4/5

• 8 and 12

• No Solution

Tags

CCSS.HSA-REI.B.4B