Solving Quadratics by Factoring

Front

(x + 4)(x − 3) = 0

Back

x = −4 and x = 3

Front

7x(x − 6) = 0

Back

x = 0 and x = 6

Front

Factor and Solve: a^2 + 2a − 24 = 0

Back

a = −6, 4

Front

x² + 4x - 32 = 0

Back

x= -8, 4

Front

What do the "Zeros" represent on a quadratic equation graph?

Back

x-intercepts

Front

Solve      3x² - 192 = 0

Back

-8 or 8

Front

Solve the quadratic equation.

Back

x = -2, 4

Front

Back

x = 0 or x = -3

Front

Solve by Factoring Completely: 3x² + 18x +15 = 0 Hint: Factor GCF first.

Back

x= -5, x= -1

Front

Solve 3x² - 192 = 0

Back

-8 or 8