Factor Out Binomial

k² -2k - 24

• (k+4)(k-6)

• (k+4)(k+6)

• (k+8)(k-3)

• (k-4)(k+6)

Factor completely: x²-6x+8

• (x-2)(x-4)

• (x-1)(x-8)

• (x+2)(x+4)

• (x+1)(x+8)

Factor completely: x²-13x+40

• (x-5)(x-8)

• (x+5)(x+8)

• (x-4)(x-10)

• (x-2)(x-20)

Factor:x² - 25

• ( x + 5 ) ( x - 5 ) 

• ( x - 5 ) ( x - 5 ) 

• ( x + 5 ) ( x + 5 ) 

• Prime

Tags

CCSS.HSA.APR.C.4

• 11x(x - 3)

• 11x(x + 2)

• 11(x - 3)

• 11x(x + 3)

Which of the following is a factor of x²-10x+24?

• x-4

• x+4

• x+6

• x-2

Tags

CCSS.HSA.APR.B.2

Which is another way of correctly expressing
 (x  - 3)(x - 3)?

• (x² - 3²)

• (x² - 3)

• (x + 3)(x - 3)

• (x - 3)²

Tags

CCSS.HSA.APR.C.4

• (x+2)(x-4)

• (x-2)(x+4)

• (x-8)(x+1)

• (x-4)(x-2)

• (x+2)(x-4)

• (x-2)(x+4)

• (x-8)(x+1)

• (x-4)(x-2)

Put the steps in order to factor by "bottoms up":