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Mathematics, 10.05.2021 23:00, whitethunder05
If using the method of completing the square to solve the quadratic equation x^2+15x+7=0, which number would have to be added to "complete the square"?
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Answers: 2
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If using the method of completing the square to solve the quadratic equation x^2+15x+7=0, which numb...
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