SOLUTION: find value of log8 25 if log 2= 0.3010

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Question 437250: find value of log8 25 if log 2= 0.3010
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
find value of log8 25 if log 2= 0.3010
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log8(25) = log(25)/log(8)
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= [log(100/2^2)]/[3*log(2)]
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= [log100-2log(2)]/[0.9030]
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= [2-0.6020]/0.9030
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= 1.5482
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Cheers,
Stan H.