FACTOR ME

Which of the following is a perfect square trinomial?

• x² – 6x – 9

• x² + 6x – 9

• x² – 4x + 4

• x² – 4x – 4

Which of the following is a perfect square trinomial?

• x² – 5x + 6

• x² + 20x + 100

• x² + 14x – 49

• x² – 8x + 4

Which of the following is NOT a perfect square trinomial?

• x² – 24x + 144

• x² – 28x + 196

• x² – 16x + 64

• x² – 10x + 20

Factor: x² + 24x + 144

• (x + 13)²

• (x + 9)²

• (x + 15)²

• (x + 12)²

Which of the following is NOT a perfect square trinomial?

• x² – 16x + 64

• x² – 10x + 20

• x² – 24x + 144

• x² – 28x + 196

Factor: x² + 18x + 81

• (x + 9)²

• (x + 9)(x – 9)

• (x + 18)²

• (x + 6)²

Factor: n² + 10n + 25

• (n - 5)²

• (n + 5)(n - 5)

• (n + 5)²

• (n + 25)(n + 1)

Put into standard form: (x - 3)²

• x² - 3x - 9

• x² + 6x - 9

• x² - 6x + 9

• x² + 3x + 9

Factor completely. 16p² - 8p + 1

• (4p-1)

• (4p+1)²

• (p-4)²

• (4p-1)²

 $Which\ ofthefollowing\ has\ \left(\frac{X}{2}+\frac{1}{3}\right)^2\ as\ factors?$ 

•  $X^2\ +\ X\ +\ \frac{1}{9}$  

•  $\frac{1}{2}X^2\ -\frac{1}{2}\ X\ +\ \frac{1}{9}$  

•  $\frac{1}{4}X^2+\frac{1}{3}X\ +\ \frac{1}{9}$  

•  $X^2\ +\frac{1}{3}X\ +\ \frac{1}{9}$