SOLUTION: give solutions for (x-7)^2=18 give solutions not the decimals

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Question 630949: give solutions for (x-7)^2=18 give solutions not the decimals
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(x-7)^2=18
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(x-7) = sqrt(18) or x-7 = -sqrt(18)
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x = 7 + 3sqrt(2) or x = 7 - 3sqrt(2)
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Cheers,
Stan H.
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