Solving Quadratics by factoring

Front

Solve by factoring: x² + 3x - 18 = 0

Back

x = 3 and x = -6

Tags

CCSS.HSA-REI.B.4B

Front

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

Back

x = 3 and x = -6

Tags

CCSS.HSA-REI.B.4B

Front

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

Back

Is there a GCF?

Front

Solve by factoring: x² - 9x + 20 = 0

Back

x = 4 and x = 5

Tags

CCSS.HSA-REI.B.4B

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.

Tags

CCSS.HSA-REI.B.4B

Front

Solve by factoring: x² - 5x + 6 = 0

Back

x = 2 and x = 3

Tags

CCSS.HSA-REI.B.4B

Front

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

Back

x = 2 and x = -2

Tags

CCSS.HSA-REI.B.4B

Front

How do you factor the expression x² + 7x + 10?

Back

(x + 2)(x + 5)

Front

What is the zero product property?

Back

If a * b = 0, then a = 0 or b = 0.

Tags

CCSS.HSA-REI.B.4B