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Mathematics 20 Online
OpenStudy (anonymous):

simplify log(9x^5)+5log(1/x)

OpenStudy (anonymous):

loga^b= bloga.. this is a hint.. now solve!

OpenStudy (anonymous):

5log ( 9x)+5log(1/x)

OpenStudy (anonymous):

no no.. its not (9x)^5.. if it was that then its right, but now its (9x^5).. so its wrong!

OpenStudy (anonymous):

so log(1/x)^5

OpenStudy (anonymous):

first use LOG(ab) = loga + logb for the first term, then simplify that logb part.. then see what happens!

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