Unit 3: Quadratics Test Review

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Front

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Front

Back

Front

Back

Front

Back

Front

Define the discriminant in the context of quadratic equations.

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Front

What does it mean if the discriminant is greater than zero?

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There are two distinct real solutions.

Front

What does it mean if the discriminant is equal to zero?

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There is one real repeated solution.

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What does it mean if the discriminant is less than zero?

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There are two complex (imaginary) solutions.

Front

What is the formula for factoring a difference of squares?

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