Solving Quadratic equations by factoring

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What is a quadratic equation?

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What does it mean to factor a quadratic equation?

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Tags

CCSS.HSA-REI.B.4B

Front

What is the standard form of a quadratic equation?

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Front

How do you find the roots of a quadratic equation by factoring?

Back

Tags

CCSS.HSA-REI.B.4B

Front

What is the first step in solving a quadratic equation by factoring?

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The first step is to rearrange the equation to set it equal to zero, if it is not already.

Tags

CCSS.HSA-REI.B.4B

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x = -4, x = -5.

Tags

CCSS.HSA-REI.B.4B

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n = 2 and n = 0.

Tags

CCSS.HSA-REI.B.4B

Front

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x = -2, x = 4.

Tags

CCSS.HSA-REI.B.4B

Front

What is the zero-product property?

Back

Tags

CCSS.HSA-REI.B.4B

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Back

n = -\frac{3}{7}, n = -\frac{1}{5}.

Tags

CCSS.HSA-REI.B.4B