document.write( "Question 588794: How do I solve a problem that has an \"x\" with a negative exponent in the denominator and a \"y\" with a positive exponent in the numerator? Either way I flip it there is a negative exponent which is not allowed. \n" ); document.write( "
Algebra.Com's Answer #374622 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
y^2/x^-4=y^2*1/x^-4
\n" ); document.write( "x^-4=1/x^4
\n" ); document.write( "1/x^-4=1/1/x^4=x^4\r
\n" ); document.write( "\n" ); document.write( "y^2*x^4\r
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