document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=91861>Question 91861</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0395977258/algebrahomeworkh></A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> this problem was a little confuseing i dont know how to sovle this one!! but i do think think answer is either cancels out to 0 or x+y can some one help? <BR>\n" );
document.write( "(x-y/x+y)+(x+y/x-y) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #66725 by </B><A HREF=/tutors/aboutme.mpl?userid=Earlsdon><B>Earlsdon(6294)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Earlsdon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=66725\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Simplify:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28x-y%29%2F%28x%2By%29%29%2B%28%28x%2By%29%2F%28x-y%29%29 ALIGN=MIDDLE  ALT=\"%28%28x-y%29%2F%28x%2By%29%29%2B%28%28x%2By%29%2F%28x-y%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > I hope I have this right! Add the two fractions. The LCD is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2By%29%28x-y%29 ALIGN=MIDDLE  ALT=\"%28x%2By%29%28x-y%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28highlight%28%28x-y%29%28x-y%29%29%2Bhighlight%28%28x%2By%29%28x%2By%29%29%29%2Fhighlight%28%28x%2By%29%28x-y%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > Do you see how we get this? Now perform the indicated multiplications.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28highlight%28%28x%5E2-2xy%2By%5E2%29%29%2Bhighlight%28%28x%5E2%2B2xy%2By%5E2%29%29%29%2Fhighlight%28%28x%5E2-y%5E2%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > Simplify by combining like-terms.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282x%5E2%2B2y%5E2%29%2F%28%28x%5E2-y%5E2%29%29 ALIGN=MIDDLE  ALT=\"%282x%5E2%2B2y%5E2%29%2F%28%28x%5E2-y%5E2%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Factor the 2 in the numerator.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%28%28x%5E2%2By%5E2%29%2F%28x%5E2-y%5E2%29%29 ALIGN=MIDDLE  ALT=\"2%28%28x%5E2%2By%5E2%29%2F%28x%5E2-y%5E2%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >...and this is as far as we can go! </SPAN>\n" );
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