document.write( "Question 867072: log3(x+3)+log3(x-3)=3 \n" ); document.write( "

Algebra.Com's Answer #523535 by tommyt3rd(5050) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"log%283%2C%28x%2B3%29%28x-3%29%29=3\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"3%5Elog%283%2C%28x%2B3%29%28x-3%29%29=3%5E3\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"x%5E2-9=27\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x%5E2=36\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x=6\"$ <--other solution is extraneous \n" ); document.write( "

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