document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=367280>Question 367280</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how  do you solve  TRINOMIINl equation (v^2+v-1)(v^2+5v-7) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #261801 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=261801\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28v%5E2%2Bv-1%29%28v%5E2%2B5v-7%29 ALIGN=MIDDLE  ALT=\"%28v%5E2%2Bv-1%29%28v%5E2%2B5v-7%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=v%5E2%28v%5E2%2B5v-7%29%2Bv%28v%5E2%2B5v-7%29-1%28v%5E2%2B5v-7%29 ALIGN=MIDDLE  ALT=\"v%5E2%28v%5E2%2B5v-7%29%2Bv%28v%5E2%2B5v-7%29-1%28v%5E2%2B5v-7%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Expand. Remember that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28A%2BB%2BC%29%28D%2BE%2BF%29=A%28D%2BE%2BF%29%2BB%28D%2BE%2BF%29%2BC%28D%2BE%2BF%29 ALIGN=MIDDLE  ALT=\"%28A%2BB%2BC%29%28D%2BE%2BF%29=A%28D%2BE%2BF%29%2BB%28D%2BE%2BF%29%2BC%28D%2BE%2BF%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=%28v%5E2%29%2A%28v%5E2%29%2B%28v%5E2%29%2A%285v%29%2B%28v%5E2%29%2A%28-7%29%2B%28v%29%2A%28v%5E2%29%2B%28v%29%2A%285v%29%2B%28v%29%2A%28-7%29%2B%28-1%29%2A%28v%5E2%29%2B%28-1%29%2A%285v%29%2B%28-1%29%2A%28-7%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > Distribute.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=v%5E4%2B5%2Av%5E3-7%2Av%5E2%2Bv%5E3%2B5%2Av%5E2-7%2Av-v%5E2-5%2Av%2B7 ALIGN=MIDDLE  ALT=\"v%5E4%2B5%2Av%5E3-7%2Av%5E2%2Bv%5E3%2B5%2Av%5E2-7%2Av-v%5E2-5%2Av%2B7\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=v%5E4%2B6%2Av%5E3-3%2Av%5E2-12%2Av%2B7 ALIGN=MIDDLE  ALT=\"v%5E4%2B6%2Av%5E3-3%2Av%5E2-12%2Av%2B7\"   DISABLED_style= \"max-width:90%; height:auto;\" > Now combine like terms.\r<BR>\n" );
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document.write( " So <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28v%5E2%2Bv-1%29%28v%5E2%2B5v-7%29 ALIGN=MIDDLE  ALT=\"%28v%5E2%2Bv-1%29%28v%5E2%2B5v-7%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > expands to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=v%5E4%2B6%2Av%5E3-3%2Av%5E2-12%2Av%2B7 ALIGN=MIDDLE  ALT=\"v%5E4%2B6%2Av%5E3-3%2Av%5E2-12%2Av%2B7\"   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=%28v%5E2%2Bv-1%29%28v%5E2%2B5v-7%29=v%5E4%2B6%2Av%5E3-3%2Av%5E2-12%2Av%2B7 ALIGN=MIDDLE  ALT=\"%28v%5E2%2Bv-1%29%28v%5E2%2B5v-7%29=v%5E4%2B6%2Av%5E3-3%2Av%5E2-12%2Av%2B7\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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