document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1118696>Question 1118696</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the equation of the parabola in the form of y = a(x-p)(x-q), given the points are (-2,21), (-1,0) and (5,0). </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #734095 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39800)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=734095\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Two of the given points are the zeros.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=a%28x%2B1%29%28x-5%29 ALIGN=MIDDLE  ALT=\"y=a%28x%2B1%29%28x-5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "The other, non-root point, will establish the leading coefficient.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a=y%2F%28%28x%2B1%29%28x-5%29%29 ALIGN=MIDDLE  ALT=\"a=y%2F%28%28x%2B1%29%28x-5%29%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=a=21%2F%28%28-2%2B1%29%28-2-5%29%29 ALIGN=MIDDLE  ALT=\"a=21%2F%28%28-2%2B1%29%28-2-5%29%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=a=21%2F%28-1%28-7%29%29 ALIGN=MIDDLE  ALT=\"a=21%2F%28-1%28-7%29%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=a=21%2F7 ALIGN=MIDDLE  ALT=\"a=21%2F7\"   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=a=3 ALIGN=MIDDLE  ALT=\"a=3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "-\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28y=3%28x%2B1%29%28x-5%29%2Cor%2Cy=3%28x-%28-1%29%29%28x-5%29%29 ALIGN=MIDDLE  ALT=\"system%28y=3%28x%2B1%29%28x-5%29%2Cor%2Cy=3%28x-%28-1%29%29%28x-5%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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