document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=314504>Question 314504</A>: <I><SPAN STYLE=\"word-break: break-all;\"> ((y^-2)-(x^-2))/ ((y^-2) + (x^-2)) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #224869 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=224869\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%281%2Fy%5E2%29-%281%2Fx%5E2%29%29%2F+%28%281%2Fy%5E2%29+%2B+%281%2Fx%5E2%29%29=%28+x%5E2y%5E2%2A%281%2Fy%5E2%29-x%5E2y%5E2%2A%281%2Fx%5E2%29%29%2F+%28x%5E2y%5E2%2A%281%2Fy%5E2%29+%2B+x%5E2y%5E2%2A%281%2Fx%5E2%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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