Mathematics: Which of the following are solutions to the quadratic equation below? check all that apply. x^2 + 8x – 9 = 0 a. 3 b. –3 c. –1 d. –9 e. 1

Which of the following are solutions to the quadratic

Ответ:

bluebug7316

13.03.2022

When you factor this, you'll get x = 1 and x = -9. Factoring this, if you're a bit shaky on all the many methods, would be easiest accomplished using the quadratic formula.

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Ответ:

MJKjmkp1

27.08.2022

Mathematics

I believe it's 29/50

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Which of the following are solutions to the quadratic equation below? check all that apply. x^2 + 8x – 9 = 0 a. 3 b. –3 c. –1 d. –9 e. 1

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