Factoring & Completing the Square Review HW

Front

Complete the square for x² - 12x + ____

Back

36

Front

Given the perfect square trinomial, identify the equivalent expression: x²-18x+81

Back

(x-9)²

Front

Factor:
 x² – 5x – 24

Back

(x - 8)(x + 3)

Front

Factor:
 3x²-17x+10

Back

(x-5)(3x-2)

Front

(x+6) (x-4) = 0

Back

x = -6, x = 4

Front

Solve by factoring: x² + 3x - 18 = 0

Back

x = 3 and x = -6

Front

Solve by completing the square:
k² − 12k + 23 = 0

Back

{6 + √13, 6 - √13}

Front

Which would be a correct step while using completing the square to solve the equation shown: x² + 6x = 5Options: (x + 3)² = 5, (x + 6)² = 9, (x + 3)² = 14, (x + 6)² = 14

Back

(x + 3)² = 14

Front

Solve. x² + 4x - 16 = 0

Back