Free Printable Factoring Review (2/25-2/26)

1.

Factor

12x^2y^3-20x

a)

$4x\left(3xy^3-5\right)$

b)

$4x\left(3xy^2-5\right)$

c)

$4x\left(6xy^3-10\right)$

d)

$4x^2\left(24x^2y^3-20\right)$

2.

Factor

56x^3-8x

a)

$8x^2\left(56x^3-8x\right)$

b)

$8x\left(7x^2-x\right)$

c)

$8x\left(7x^2-1\right)$

d)

$8x^2\left(35x^2-x\right)$

3.

Factor

2x^2-8x^3

a)

$2x^2\left(x-4x^2\right)$

b)

$2x^3\left(10-8x^2\right)$

c)

$2x^2\left(1-4x\right)$

d)

$3x\left(1-4x\right)$

4.

Factor

x^2-25

a)

(x+5)(x-5)

b)

(x+5)(x+5)

c)

(x-5)(x-5)

d)

prime

5.

Factor $x^2-400$

a)

$\left(x-200\right)\left(x+200\right)$

b)

prime

c)

$\left(x+20\right)\left(x+20\right)$

d)

$\left(x-20\right)\left(x+20\right)$

6.

$x^2+81$

Factor

a)

(x + 9)(x + 9)

b)

prime

c)

(x - 9)(x + 9)

d)

(x - 9)(x - 9)

7.

$2x^2-8x^3$

Factor

a)

$2x^2\left(x-4x^2\right)$

b)

$2x^3\left(10-8x^2\right)$

c)

$2x^2\left(1-4x\right)$

d)

$3x\left(1-4x\right)$

8.

$-3x-15$

Factor

a)

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

b)

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

c)

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

d)

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

9.

$16xy+80xy^2$

Factor

a)

2(8x +10y)

b)

4(4x +20y)

c)

16xy(1 + 5y)

d)

$16\left(xy+80xy^2\right)$

10.

$36x^4-81x$

Factor

a)

$9x\left(4x^3-9\right)$

b)

$9x\left(4x^4-9x\right)$

c)

$9x\left(20x^3-9x\right)$

d)

$9x\left(4x^2-9\right)$

Factoring Review (2/25-2/26)

Total questions: 10

Worksheet time: 3hrs 30mins

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