annaruffin5461 annaruffin5461

11-05-2018
Mathematics

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If using the method of completing the square to solve the quadratic equation x^2+13x-35=0x 2 +13x−35=0, which number would have to be added to "complete the square"?

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Аноним Аноним

11-05-2018

That would be (1/2 * 13)^2 = 6.5^2 = 42.5

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jaelly200605 jaelly200605

15-06-2021

Answer:

42.25 or 169/4 on delta math

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