document.write( "Question 627898: What is the least common denominator for (3x)/(x^(2)-9) and (4)/(2x+6)? \n" ); document.write( "

Algebra.Com's Answer #395276 by Maths68(1474) $\"\"$ $\"About$

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$\"3x%2F%28x%5E2-9%29\"$ and $\"4%2F%282x%2B6%29\"$
\n" ); document.write( " $\"3x%2F%28x%5E2-3%5E2%29\"$ and $\"4%2F2%28x%2B3%29\"$
\n" ); document.write( " $\"3x%2F%28x%2B3%29%28x-3%29\"$ and $\"cross%284%29%2Fcross%282%29%28x%2B3%29\"$
\n" ); document.write( " $\"3x%2F%28x%2B3%29%28x-3%29\"$ and $\"2%2F%28x%2B3%29\"$ \r
\n" ); document.write( "\n" ); document.write( "LCD of $\"%28x%2B3%29%28x-3%29\"$ and $\"%28x%2B3%29\"$ = $\"%28x%2B3%29%28x-3%29\"$ \r
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