document.write( "Question 342761: how do i solve m^2-2mn+n^2 over 7m^2-7n^2 \n" ); document.write( "

Algebra.Com's Answer #245460 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

You can put this solution on YOUR website!
simplify $\"%28%28m%5E2-2mn%2Bn%5E2%29%29%2F%28%287m%5E2-7n%5E2%29%29\"$
\n" ); document.write( "Factor
\n" ); document.write( " $\"%28%28m-n%29%28m-n%29%29%2F%287%28m%5E2-n%5E2%29%29\"$
\n" ); document.write( ":
\n" ); document.write( "(m^2 - n^2) is the difference of squares and can be factored:
\n" ); document.write( " $\"%28%28m-n%29%28m-n%29%29%2F%287%28m-n%29%28m%2Bn%29%29%29\"$
\n" ); document.write( ":
\n" ); document.write( "Cancel (m-n)
\n" ); document.write( " $\"%28%28m-n%29%29%2F%287%28m%2Bn%29%29%29\"$ \n" ); document.write( "

\n" );