document.write( "Question 72427: Dividing Rational Expressions:
\n" ); document.write( "I would like help on how to divide rational expressions.
\n" ); document.write( "Divide and Simplify.
\n" ); document.write( "\"+%28x%5E2%2B9%29%2F%285%28x%2B2%29%29+\" / \"+%28x%2B3%29%2F%285%28x%5E2-4%29%29+\"
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Algebra.Com's Answer #51752 by Cintchr(481)\"\" \"About 
You can put this solution on YOUR website!
\"+%28x%5E2%2B9%29%2F%285%28x%2B2%29%29+\" / \"+%28x%2B3%29%2F%285%28x%5E2-4%29%29+\"
\n" ); document.write( "There is a rule :
\n" ); document.write( "\"+%28a%2Fb%29%2F%28c%2Fd%29+=+%28ad%29%2F%28bc%29+\"
\n" ); document.write( "Apply this to the problem
\n" ); document.write( "\"+%28%28x%5E2%2B9%29%285%28x%5E2-4%29%29%29%2F%28%28x%2B3%29%285%28x%2B2%29%29%29+\"
\n" ); document.write( "Factor the \"x%5E2-4\" in the numerator
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\n" ); document.write( "Cancel the 5 in the numerator and denominator
\n" ); document.write( "\"+%28%28x%5E2%2B9%29%28x-2%29%28x%2B2%29%29%2F%28%28x%2B3%29%28x%2B2%29%29+\"
\n" ); document.write( "Cancel the x+2 in the numerator and denominator
\n" ); document.write( "\"+%28%28x%5E2%2B9%29%28x-2%29%29%2F%28x%2B3%29+\"
\n" ); document.write( "Assuming that the \"+x%5E2%2B9+\" is really a + and not a - .... then you are done.
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