Quadratic Formula

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What is the Quadratic Formula?

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What does the 'a' value represent in a quadratic equation?

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What is the discriminant in a quadratic equation?

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What does a positive discriminant indicate?

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A positive discriminant indicates that the quadratic equation has two distinct real solutions.

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What does a zero discriminant indicate?

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A zero discriminant indicates that the quadratic equation has exactly one real solution, also known as a repeated or double root.

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What does a negative discriminant indicate?

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A negative discriminant indicates that the quadratic equation has no real solutions, but two complex (imaginary) solutions.

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The 'b' value is -8.

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The 'c' value is -24.