Mathematics, 06.10.2019 04:30 elitehairnerd1964

Which of the following are solutions to the quadratic equation? check all that apply.

x^2+8x+16=7

a. sqrt7 - 4
b. -4
c. sqrt7
d. 4
e. sqrt7 + 4
f. sqrt7 - 4

Answers: 1

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Which of the following are solutions to the quadratic equation? check all that apply.

x^...