log base8^25 if logbase10^2=0.3010
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log { base 10 } 2 = 0.3010 ......log{ base 8 } 25 ≡ log{base10 } 25 / log{base 10 } 8 =
log 25 / 3 log 2 ......log 25 = log ( 100 / 4 ) = 2 - 2 log 2...
log {base 8 } 25 = [ 2 - 2 log 2 ] / [ 3 log 2 ]
log 25 / 3 log 2 ......log 25 = log ( 100 / 4 ) = 2 - 2 log 2...
log {base 8 } 25 = [ 2 - 2 log 2 ] / [ 3 log 2 ]
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I hope this helps, i have used the properties of log.
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