Best Method for Solving Quadratics

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Square Root Method

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CCSS.HSA-REI.B.4B

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Which method should be used to solve the equation 3a^2 + 13 = -4?

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Square Root Method

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CCSS.HSA-REI.B.4B

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Completing the Square

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CCSS.HSA-REI.B.4B

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Which method is best to solve the equation 5x^2 - 3x - 7 = 0?

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Quadratic Formula

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CCSS.HSA-REI.B.4B

Front

What method is best for solving the equation 3a^2 + 13a = -4?

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Factor Method

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CCSS.HSA-REI.B.4B

Front

Define the Quadratic Formula.

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CCSS.HSA-REI.B.4B

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What is the purpose of completing the square?

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Completing the square transforms a quadratic equation into a perfect square trinomial, making it easier to solve.

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CCSS.HSA-REI.B.4B

Front

When is the Square Root Method most effective?

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CCSS.HSA-REI.B.4B

Front

What is the first step in factoring a quadratic equation?

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CCSS.HSA-REI.B.4B

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What does it mean to factor a quadratic expression?

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Factoring a quadratic expression means rewriting it as a product of two binomials.