document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1206697>Question 1206697</A>: <I><SPAN STYLE=\"word-break: break-all;\"> [n/(n+1)] ² + [n/(n-1)] ² = 12<BR>\n" );
document.write( "Find n.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #844286 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=844286\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28n%2F%28n%2B1%29%29%5E2+%2B+%28n%2F%28n-1%29%29%5E2+=+12 ALIGN=MIDDLE  ALT=\"%28n%2F%28n%2B1%29%29%5E2+%2B+%28n%2F%28n-1%29%29%5E2+=+12\"   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=n%5E2%2F%28n%2B1%29%5E2+%2B+n%5E2%2F%28n-1%29%5E2+=+12 ALIGN=MIDDLE  ALT=\"n%5E2%2F%28n%2B1%29%5E2+%2B+n%5E2%2F%28n-1%29%5E2+=+12\"   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=%28n%5E2%28n-1%29%5E2%29+%2B+n%5E2%28n%2B1%29%5E2%29%2F%28%28n%2B1%29%5E2%2A%28n-1%29%5E2%29+=+12 ALIGN=MIDDLE   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=n%5E2%28n-1%29%5E2%29+%2B+n%5E2%28n%2B1%29%5E2+=+12%28%28n%2B1%29%5E2%2A%28n-1%29%5E2%29 ALIGN=MIDDLE  ALT=\"n%5E2%28n-1%29%5E2%29+%2B+n%5E2%28n%2B1%29%5E2+=+12%28%28n%2B1%29%5E2%2A%28n-1%29%5E2%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=2+n%5E4+%2B2n%5E2++=+12n%5E4+-+24n%5E2+%2B+12 ALIGN=MIDDLE  ALT=\"2+n%5E4+%2B2n%5E2++=+12n%5E4+-+24n%5E2+%2B+12\"   DISABLED_style= \"max-width:90%; height:auto;\" >...divide by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2 ALIGN=MIDDLE  ALT=\"2\"   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=n%5E4+%2Bn%5E2++=+6n%5E4+-+12n%5E2+%2B+6 ALIGN=MIDDLE  ALT=\"n%5E4+%2Bn%5E2++=+6n%5E4+-+12n%5E2+%2B+6\"   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=6n%5E4+-+12n%5E2+%2B+6-n%5E4+-n%5E2+=0 ALIGN=MIDDLE  ALT=\"6n%5E4+-+12n%5E2+%2B+6-n%5E4+-n%5E2+=0\"   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=5n%5E4+-+13n%5E2+%2B+6++=0 ALIGN=MIDDLE  ALT=\"5n%5E4+-+13n%5E2+%2B+6++=0\"   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=5n%5E4+-+10n%5E2-3n%5E2+%2B+6++=0 ALIGN=MIDDLE  ALT=\"5n%5E4+-+10n%5E2-3n%5E2+%2B+6++=0\"   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=%285n%5E4+-+10n%5E2%29-%283n%5E2+-+6+%29+=0 ALIGN=MIDDLE  ALT=\"%285n%5E4+-+10n%5E2%29-%283n%5E2+-+6+%29+=0\"   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=5n%5E2%28n%5E2+-+2%29-3%28n%5E2+-+2+%29+=0 ALIGN=MIDDLE  ALT=\"5n%5E2%28n%5E2+-+2%29-3%28n%5E2+-+2+%29+=0\"   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=%28n%5E2+-+2%29+%285n%5E2+-+3%29+=+0 ALIGN=MIDDLE  ALT=\"%28n%5E2+-+2%29+%285n%5E2+-+3%29+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "if <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28n%5E2+-+2%29++=+0 ALIGN=MIDDLE  ALT=\"%28n%5E2+-+2%29++=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" >=> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n%5E2=2 ALIGN=MIDDLE  ALT=\"n%5E2=2\"   DISABLED_style= \"max-width:90%; height:auto;\" > => <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=sqrt%282%29 ALIGN=MIDDLE  ALT=\"n=sqrt%282%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=-sqrt%282%29 ALIGN=MIDDLE  ALT=\"n=-sqrt%282%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "if <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285n%5E2+-+3%29+=+0 ALIGN=MIDDLE  ALT=\"%285n%5E2+-+3%29+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" >=> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5n%5E2=3+ ALIGN=MIDDLE  ALT=\"5n%5E2=3+\"   DISABLED_style= \"max-width:90%; height:auto;\" >=> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=sqrt%283%2F5%29 ALIGN=MIDDLE  ALT=\"n=sqrt%283%2F5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=-sqrt%283%2F5%29 ALIGN=MIDDLE  ALT=\"n=-sqrt%283%2F5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "solutions:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=sqrt%282%29 ALIGN=MIDDLE  ALT=\"n=sqrt%282%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=n=-sqrt%282%29 ALIGN=MIDDLE  ALT=\"n=-sqrt%282%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=n=sqrt%283%2F5%29 ALIGN=MIDDLE  ALT=\"n=sqrt%283%2F5%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=n=-sqrt%283%2F5%29 ALIGN=MIDDLE  ALT=\"n=-sqrt%283%2F5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );