If using the method of completing the square to solve the quadratic equation x² + 2x + 16 = 0, which number would have to be added to "complete the
square"?

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Ответ:

Toady7396

09.02.2020

Mathematics

Step-by-step explanation:

maybe not for sure

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If using the method of completing the square to solve the quadratic equation x² + 2x + 16 = 0, which number would have to be added to "complete the square"?