Factoring Review Basic

x² - 25

• ( x + 5 ) ( x - 5 )

• ( x - 5 ) ( x - 5 )

• ( x + 5 ) ( x + 5 )

• Unfactorable

x² - 9

• (x + 3) (x - 3)

• (x - 3) (x - 3)

• (x + 3) (x - 6)

• Can't factor using Diff. of Squares

Factor the trinomial.

• (x+27)(x+1)

• (x+9)(x+3)

• (x+28)(x+1)

• (x+14)(x+13)

Factor the trinomial.

• (x-15)(x+2)

• (x-10)(x-3)

• (x-10)(x+3)

• (x+15)(x-2)

Factor the trinomial.

• (x+8)(x-6)

• (x-8)(x+6)

• (x-4)(x+2)

• (x+4)(x-2)

What is the GCF of 20, 44, and 88?

• 4

• 2

• 22

• 1

GCF stands for...

• great calculator festival

• giant circumference fact

• grouped calculation finder

• greatest common factor

What is the GCF? 5x²+20x

• 5

• x

• 5x

• 20x

x⁴ - 16

• ( 2x - 4) ( 2x + 4)

• ( x² - 4) ( x² + 4)

• ( x² - 8) ( x² + 8)

• ( x - 4) ( x + 4)

x² - 225

• ( x + 15) ( x + 15)

• Unfactorable

• ( x - 15) ( x + 15)

• ( x - 15) ( x - 15)