Mathematics, 09.06.2020 21:57 ringo12384

Which equation has the same solution as x^2+15+6=-2 ? A. (x+7.5)^2=48.25
B. (x-7.5)^2=-64.25
C. (x-7.5)^2=48.24
D. (x+7.5)^2=64.25

Answers: 3

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Which equation has the same solution as x^2+15+6=-2 ? A. (x+7.5)^2=48.25
B. (x-7.5)^2=-64.25<...