document.write( "Question 319741: what is the reciprocal of:
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document.write( "x^2 + 5xy - y^2/x^2 - 2xy + y^2 \n" );
document.write( "
Algebra.Com's Answer #228997 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! Hint: The reciprocal of |