Question 164184
solve for x:
(log(x))(lnx)=4.5 
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[logx/log10][logx/loge] = 4.5
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(logx)^2 = 4.5* log10 * log e

(logx)^2 = 1.95433...

logx = 1.398...
x= 10^1.398 = 25
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Cheers,
Stan H.