SOLUTION: find the geometric mean of 8 and 18

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Question 570164: find the geometric mean of 8 and 18
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
find the geometric mean of 8 and 18
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x/8 = 18/x
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x^2 = 8*18
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x = 12
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Cheers,
Stan H.
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