document.write( "Question 426821: condense to the logarithm of a single expression ln x-2 ln y- ln z \n" ); document.write( "
Algebra.Com's Answer #296834 by stanbon(75887)\"\" \"About 
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condense to the logarithm of a single expression
\n" ); document.write( "ln x - 2 ln y- ln z
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\n" ); document.write( "= ln(x) - ln(y^2) - ln(z)
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\n" ); document.write( "= ln[x/(y^2*z)]
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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