SOLUTION: {{{(x+2)^2<25}}}

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Question 92126: %28x%2B2%29%5E2%3C25
Answer by mathispowerful(115) About Me  (Show Source):
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%28x%2B2%29%5E2%3C25

take square root on both sides:
we get two possibilities:
x+2 < 5 or x+2 > -5

the first inequality gives you x <3
the second one will be x > -7
so the answer is -7< x < 3