Factoring Trinomials

Factor
x² + 12x + 36

• (x + 6)(x +6)

• (x + 9)(x - 4)

• (x - 12)(x + 3)

• (x - 6)(x - 6)

Factor
k²+7x+10

• (k+2)(k+5)

• (k-2)(k-5)

• (k+10)(k+4)

• (k+2)(k-5)

Which of the following is a perfect square trinomial?

• x² + 14x – 49 

• x² + 20x + 100 

• x² – 8x + 4 

• x² – 5x + 6 

Tags

CCSS.HSA.APR.C.4

Which of the following is NOT a perfect square trinomial?

• x² – 16x + 64 

• x² – 10x + 20 

• x² – 28x + 196 

• x² – 24x + 144 

Tags

CCSS.HSA.APR.C.4

Factor: x² - 4x + 4

• (x + 2)²

• (x - 2)²

• (x + 4)²

• (x - 4)²

Tags

CCSS.HSA.APR.C.4

Factor:
 n² + 10n + 25

• (n + 5)(n - 5)

• (n + 25)(n + 1)

• (n - 5)²

• (n + 5)²

Tags

CCSS.HSA.APR.C.4

Is this a perfect square trinomial?
x² + 14x + 49

• Yes

• No

Is this a perfect square trinomial?
x² + 16x + 64

• Yes

• No

Tags

CCSS.HSA.APR.C.4

Factor:
 x² - 15x + 50

• (x - 10)(x - 15)

• (x - 10)(x - 5)

• (x - 25)²

• (x - 5)²

4x² - 25

• (2x + 5) (2x - 5)

• (2x - 5)²

• (2x + 5)²

• 2x + 5(2x - 5)

Tags

CCSS.HSA.APR.C.4