document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=184586>Question 184586</A>: <I><SPAN STYLE=\"word-break: break-all;\"> simplify and give restrictions\r<BR>\n" );
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document.write( "   x squared - y squared<BR>\n" );
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document.write( "x squared + 3xy + 2y squared </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #138540 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=138540\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%5E2-y%5E2%29%2F%28x%5E2%2B3xy%2B2y%5E2%29 ALIGN=MIDDLE  ALT=\"%28x%5E2-y%5E2%29%2F%28x%5E2%2B3xy%2B2y%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given expression.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28x-y%29%2A%28x%2By%29%29%2F%28x%5E2%2B3xy%2B2y%5E2%29 ALIGN=MIDDLE  ALT=\"%28%28x-y%29%2A%28x%2By%29%29%2F%28x%5E2%2B3xy%2B2y%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Factor <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2-y%5E2 ALIGN=MIDDLE  ALT=\"x%5E2-y%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-y%29%2A%28x%2By%29 ALIGN=MIDDLE  ALT=\"%28x-y%29%2A%28x%2By%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28x-y%29%2A%28x%2By%29%29%2F%28%28x%2B2y%29%28x%2By%29%29 ALIGN=MIDDLE  ALT=\"%28%28x-y%29%2A%28x%2By%29%29%2F%28%28x%2B2y%29%28x%2By%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Factor <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2B3xy%2B2y%5E2 ALIGN=MIDDLE  ALT=\"x%5E2%2B3xy%2B2y%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%2B2y%29%28x%2By%29 ALIGN=MIDDLE  ALT=\"%28x%2B2y%29%28x%2By%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28x-y%29highlight%28%28x%2By%29%29%29%2F%28%28x%2B2y%29highlight%28%28x%2By%29%29%29 ALIGN=MIDDLE  ALT=\"%28%28x-y%29highlight%28%28x%2By%29%29%29%2F%28%28x%2B2y%29highlight%28%28x%2By%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Highlight the common terms. \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%28x-y%29cross%28%28x%2By%29%29%29%2F%28%28x%2B2y%29cross%28%28x%2By%29%29%29 ALIGN=MIDDLE  ALT=\"%28%28x-y%29cross%28%28x%2By%29%29%29%2F%28%28x%2B2y%29cross%28%28x%2By%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Cancel out the common terms. \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-y%29%2F%28x%2B2y%29 ALIGN=MIDDLE  ALT=\"%28x-y%29%2F%28x%2B2y%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Simplify. \r<BR>\n" );
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document.write( "So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%5E2-y%5E2%29%2F%28x%5E2%2B3xy%2B2y%5E2%29 ALIGN=MIDDLE  ALT=\"%28x%5E2-y%5E2%29%2F%28x%5E2%2B3xy%2B2y%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > simplifies to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x-y%29%2F%28x%2B2y%29 ALIGN=MIDDLE  ALT=\"%28x-y%29%2F%28x%2B2y%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "In other words, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28x%5E2-y%5E2%29%2F%28x%5E2%2B3xy%2B2y%5E2%29=%28x-y%29%2F%28x%2B2y%29 ALIGN=MIDDLE  ALT=\"%28x%5E2-y%5E2%29%2F%28x%5E2%2B3xy%2B2y%5E2%29=%28x-y%29%2F%28x%2B2y%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > where <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%3C%3E-y ALIGN=MIDDLE  ALT=\"x%3C%3E-y\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%3C%3E-2y ALIGN=MIDDLE  ALT=\"x%3C%3E-2y\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
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