document.write( "Question 171567: evalute
\n" ); document.write( "log4^9
\n" ); document.write( " that hiw i did not right
\n" ); document.write( "log 4^9=x
\n" ); document.write( "4^x=9
\n" ); document.write( "xlog2^2=3^2
\n" ); document.write( "xlog2=log3
\n" ); document.write( " xlog2/log3
\n" ); document.write( "x= \n" ); document.write( "

Algebra.Com's Answer #126726 by Alan3354(69443) $\"\"$ $\"About$

You can put this solution on YOUR website!
evalute
\n" ); document.write( "log4^9
\n" ); document.write( "that hiw i did not right
\n" ); document.write( "log 4^9=x
\n" ); document.write( "4^x=9
\n" ); document.write( "xlog2^2=3^2
\n" ); document.write( "xlog2=log3
\n" ); document.write( "xlog2/log3
\n" ); document.write( "x=
\n" ); document.write( "----------------
\n" ); document.write( "I think you mean the log of 9, base 4, or
\n" ); document.write( " $\"log%284%2C9%29\"$
\n" ); document.write( "You're right, 4^x = 9
\n" ); document.write( "Then x*log(4) = log(9) (common logs, base 10)
\n" ); document.write( "x = log(9)/log(4)
\n" ); document.write( "x =~ 1.58496\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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