document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=126200>Question 126200</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a a+b<BR>\n" );
document.write( "- + ---<BR>\n" );
document.write( "b a-b<BR>\n" );
document.write( "_______<BR>\n" );
document.write( "a a-b<BR>\n" );
document.write( "- - ---<BR>\n" );
document.write( "b a+b<BR>\n" );
document.write( "In other terms: <BR>\n" );
document.write( "[(a/b)+(a+b)/(a/b)]/[(a/b)-(a-b)/(a+b)]\r<BR>\n" );
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document.write( "I tried to multiply both denominator and numerator by [b(a+b)(a-b)}\] but that didnt seem to work for me. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #92475 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=92475\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> [(a/b)+(a+b)/(a-b)]/[(a/b)-(a-b)/(a+b)] \r<BR>\n" );
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document.write( "= {[a(a-b)+b(a+b)]/[b(a-b)]} / {[a(a+b)-b(a-b)]/[b(a+b)]\r<BR>\n" );
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document.write( "= {[a^2+b^2]/b(a-b)]} / {[a^2-b^2]/[b(a+b)]}\r<BR>\n" );
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document.write( "Invert the denominator and multiply after cancelling where you can:\r<BR>\n" );
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document.write( "= (a^2+b^2)\r<BR>\n" );
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document.write( "==================<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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