Basic Factoring Review

For which of the following would you use the Difference of Squares to factor?

• x² - 16x

• 25c² - 16

• r² + 10r + 25

• 49w² + 16

Tags

CCSS.HSA.APR.C.4

How many factors does the polynomial below have?

3x² - 9x -120

• Prime

• One

• Two

• Three

What do you call a polynomial that cannot be factored?

• FOIL

• prime

• simplified

• proper

Factor
n²-13n+40

• (n-5)(n-8)

• (n+5)(n-8)

• (n-5)(n+8)

• (n+6)(n+1)

Factor
x² -16x + 48

• (x - 12)(x - 4)

• (x + 6)(x - 8)

• (x + 12)(x - 4)

• (x -16)(x - 3)

Factor
x²+12x+35

• (x+5)(x+7)

• (x+4)(x+3)

• (x+7)(x-5)

• Prime

Factor
x² + 5x + 4

• (x + 4)(x + 1)

• (x + 2)(x + 2)

• (x + 4)(x - 1)

• (x + 5)(x + 1)

Factor the Trinomial:
x² - 8x + 15

• (x + 5) ( x + 3)

• (x - 5) (x - 3)

• (x + 15) (x - 1)

• (x - 7) (x - 8)

x² - 5x

• (x - 5)

• (x - 5x)

• (x - 5)

• ²(1 - 5)

Factor:
10x + 15

• 100x + 150

• 10(x + 5)

• 1(10x + 15)

• 5(2x + 3)

Tags

CCSS.7.EE.A.1