Solving Quadratics by factoring

Front

Solve: x² + 7x + 12 = 0

Back

x = -3, x = -4

Front

Solve by factoring: x² - 9x + 20 = 0

Back

x = 4 and x = 5

Front

What is the first question you ask yourself when factoring a polynomial?

Back

Is there a GCF?

Front

Solve: x² + 9x + 20 = 0

Back

x = -4, x = -5

Front

Solve for the values of x: (x - 3)(x + 6) = 0

Back

x = 3, x = -6

Front

What does GCF stand for in factoring?

Back

Greatest Common Factor

Front

What is the purpose of factoring a quadratic equation?

Back

To find the values of x that make the equation true.

Front

What is the standard form of a quadratic equation?

Back

ax² + bx + c = 0

Front

How do you factor the expression x² + 5x + 6?

Back

(x + 2)(x + 3) = 0

Front

What are the roots of the equation x² - 4 = 0?

Back

x = 2, x = -2