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Mathematics, 01.05.2021 07:20 carapiasebas

If using the method of completing the square to solve the quadratic equation x2 - 4x + 13 = 0, which number would have to be added to "complete the
square"?

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If using the method of completing the square to solve the quadratic equation x2 - 4x + 13 = 0, whi...
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