document.write( "Question 468380: divide: \r
\n" ); document.write( "\n" ); document.write( "x^2-10x+21 over x^2-49 divided by x-3 over 5
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Algebra.Com's Answer #321381 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
 
\n" ); document.write( "Hi
\n" ); document.write( "\"%28%28%28x-7%29%28x-3%29%29%2F%28%28x-7%29%28x%2B7%29%29%29%2F%28%28x-3%29%2F5%29%29\" = \"5%2F%28x%2B7%29\" \n" ); document.write( "
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