Completing the Square

Front

Complete the Square and solve the equation.
m² + 12m + 19 = 0

Back

- 6 ± √ 17

Front

Back

Front

x² + 4x + 1 = 0

Back

x = -2 ± √3

Front

x² + 6x - 3 = 0

Back

x = -3 ± √12

Front

Solve the quadratic equation by completing the square: x² - 6x + 2 = 0

Back

x = 3 ± √7

Front

x² - 10x - 5 = 0

Back

x = 5 ± √30

Front

x² + 12x + 10 = 0

Back

x = -6 ± √26