Recognizing Perfect Square Trinomials

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

• Yes

• No

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

• Yes

• No

Is this a perfect square trinomial?
x² + 6x + 9

• Yes

• No

Factor: x² + 24x + 144

• (x + 12)²

• (x + 9)²

• (x + 15)²

• (x + 13)²

Tags

CCSS.HSA.APR.C.4

Which of the following is a perfect square trinomial?

• x² – 10x + 5 

• x² + 22x + 121 

• x² – 8x – 16 

• x² + 8x + 24 

Tags

CCSS.HSA.APR.C.4

Identify the perfect square trinomial.

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: x² - 30x + 225

• (x + 15)²

• (x - 15)²

• (x + 25)²

• (x - 25)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 + 10x + 100

• Yes

• No

Tags

CCSS.HSA.APR.C.4