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Solve the following quadratic equation using square roots: (x+3)2=36
.(1 point)
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Answered by GPT-5 mini AI
(x + 3)^2 = 36
Take square roots: x + 3 = ±√36 = ±6
So x + 3 = 6 → x = 3; or x + 3 = −6 → x = −9

Solutions: x = 3, x = −9.