document.write( "Question 66004: I need to simplify (m^-2+n^-2)/(mn+m^-2n^-2)\r
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Algebra.Com's Answer #46794 by algebrapro18(249) $\"\"$ $\"About$

You can put this solution on YOUR website!
(m^-2+n^-2)/(mn+m^-2n^-2)
\n" ); document.write( "=[(1/m^2)+(1/n^2)]/[mn+(1/m^2n^2)]
\n" ); document.write( "=[(n^2+m^2)/m^2n^2]/[(m^3n^3+1)/m^2n^2]
\n" ); document.write( "=[(n^2+m^2)/(m^2n^2] * [m^2n^2/(m^3n^3+1)]
\n" ); document.write( "=(n^2+m^2)/(m^3n^3+1) \n" ); document.write( "

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