document.write( "Question 81666: I have to write this in silmplest expression form:\r
\n" ); document.write( "\n" ); document.write( "4r^2-25s^2/2r^2+3rs-20s^2 Please Help \n" ); document.write( "

Algebra.Com's Answer #58536 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"%28%284r%5E2+-25s%5E2%29%29+%2F%28%282r%5E2+%2B+3rs+-+20s%5E2%29%29\"$
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\n" ); document.write( "Both numerator and denominator can be factored:
\n" ); document.write( " $\"%28%282r-5s%29%282r%2B5s%29%29+%2F%28%282r-5s%29%28r%2B4s%29%29\"$ = $\"%28%282r%2B5s%29%29+%2F%28%28r%2B4s%29%29\"$ ; canceled the (2r-5s)'s \n" ); document.write( "

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