document.write( "Question 70661: Evaluate the logarithm loga63 by using properties of logarithms and the following: loga3=5 loga7=2 \n" ); document.write( "
Algebra.Com's Answer #50442 by venugopalramana(3286)\"\" \"About 
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Evaluate the logarithm loga63 by using properties of logarithms and the following: loga3=5 loga7=2
\n" ); document.write( "SINCE ALL LOGS ARE TO BASE A LET ME DROP IT AND TAKE IT AS UNDERSTOOD,
\n" ); document.write( "FOR CONVENIENCE IN TYPING..
\n" ); document.write( "LOG(63)=LOG(7*3*3)=LOG(7)+LOG(3)+LOG(3)
\n" ); document.write( "=2+5+5=12
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