結果 : what is x^2-2x-15 factored
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Factor x^2 - 2x - 15

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x^2-2x-15 solve by Factorization

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solve x^2 + 2x - 15 = 0 by completing the square.

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USING 2 METHODS TO SOLVE THE QUADRATIC EQUATION x^2+2x-15=0 1) FACTORIZATION 2) QUADRATIC FORMULA

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