Sec. 4.6 Solving Quadratics by Factoring

Front

Back

Front

Back

Front

Solve
x² + 2x - 24 = 0

Back

x = -6, x = 4

Front

Solve
x² + 9x + 20 = 0

Back

x = -4, x = -5

Front

Solve
x² + 13x + 12 = 0

Back

x = -1, x = -12

Front

Solve:
x² - 49 = 0

Back

x = -7, x = 7

Front

Back

Front

Solve by factoring: 3x² + 5x + 2 = 0

Back

x = -2/3 and x = -1

Front

Solve 5x² = 13x+6

Back

x = 3, x = -2/5

Front

Solve
16a² - 9 = 0

Back

a = ^-3/₄, ³/₄