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Mathematics, 25.03.2021 17:50 aprilkenedy12

If using the method of completing the square to solve the quadratic equation x² + 15x + 25 = 0, which number would
have to be added to "complete the square"? Pls help I don’t understand this


If using the method of completing the square to solve the

quadratic equation x² + 15x + 25 = 0, w

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Answers: 3

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If using the method of completing the square to solve the quadratic equation x² + 15x + 25 = 0, whi...
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