Completing the Square and Factoring Practice

Convert to vertex form.

• y=1/3(x+3)² - 29

• y=1/3(x-3)² - 29

• y=1/3(x-9)² - 29

• y=1/3(x+9)² - 29

Factor:

4h² - 12h + 9

• (2h - 3)²

• 4(h + 9)(h + 1)

• (2h - 3)(2h + 3)

• (h - 9)(4h - 1)

Factor the polynomial:
5x² - 13x + 6

• (x + 3)(5x - 2)

• (x - 2)(5x - 3)

• (x + 2)(5x + 3)

• (x - 3)(5x + 2)

Factor: 4x² - 16x - 9

• (2x - 9)(2x + 1)

• (2x + 9)(2x - 1)

• (4x - 1)(x + 9)

• (2x - 3)(2x - 3)

• -64

• -8

• 64

• 16

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Complete the square!

• x² + 12x + 144

• x² + 12x + 36

• x² + 12x - 36

• x2 + 12x - 144

Find the missing value "c" to create a perfect square trinomial:
x² – 8x  + ___ 

• -4

• 16

• 4

• 8

Complete the square.

x² - 14x + ____

• - 196

• 49

• - 49

• 28

Given the perfect square trinomial, identify the equivalent expression

• (x+14)²

• (x+49)²

• (x-7)²

• (x+7)²

• 8

• 4

• 64

• 16