document.write( "Question 172869: base of log in parenteses\r
\n" ); document.write( "\n" ); document.write( "3Log(4) X = Log(4) 8 \n" ); document.write( "

Algebra.Com's Answer #127877 by Alan3354(69443) $\"\"$ $\"About$

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base of log in parenteses
\n" ); document.write( "3Log(4) X = Log(4) 8
\n" ); document.write( "--------------
\n" ); document.write( " $\"3log%284%2Cx%29+=+log%284%2C8%29\"$
\n" ); document.write( " $\"log%284%2Cx%5E3%29+=+log%284%2C8%29\"$
\n" ); document.write( " $\"x%5E3+=+8\"$
\n" ); document.write( " $\"x%5E3+-+8+=+0\"$
\n" ); document.write( " $\"%28x-2%29%2A%28x%5E2+%2B+2x+%2B+4%29+=+0\"$
\n" ); document.write( "x = 2 (one answer)
\n" ); document.write( "The other 2 solutions are complex numbers. The log of a complex number is outside the scope of this level.\r
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