Polynomials Trinomials Gcf And Dividing

Factor:
x² -15x + 36

• (x - 18)(x + 2)

• (x - 12)(x - 3)

• (x - 12)(x + 3)

• (x + 18)(x - 2)

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

• Yes

• No

Which of the following trinomials is a perfect square trinomial?

• r² - 6r + 36

• 4y² + 10y + 25

• x² + 16x + 16

• 9a² - 12a + 4

Factor, if possible: 
64x²-16x+1

• Not factorable.

• (32x-1)²

• (8x+1)²

• (8x-1)²

Which of the following is NOT a perfect square trinomial?

• x² – 16x + 64 

• x² – 10x + 20 

• x² – 28x + 196 

• x² – 24x + 144 

Factor: x² + 24x + 144

• (x + 12)²

• (x + 9)²

• (x + 15)²

• (x + 13)²

Which of the following is a perfect square trinomial?

• x² + 14x – 49 

• x² + 20x + 100 

• x² – 8x + 4 

• x² – 5x + 6 

x² + 18x + 81

• (x + 9)(x – 9)

• (x + 18)²

• (x + 9)²

• (x + 6)²

What is ALWAYS the first step when factoring?

• Look for the GCF

• Write a, b, and c

• Difference of squares

• Group

Is the polynomial a perfect square and if it is factor the polynomial.
x² - 16x + 16

• Is not a perfect square

• Is a perfect square; (x + 4)²

• Is a perfect square; (x - 4)²

• Is a perfect square; (x - 16)²