document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1188732>Question 1188732</A>: <I><SPAN STYLE=\"word-break: break-all;\"> ``Locate the zeroes of each polynomial function.<BR>\n" );
document.write( "a. (x)= x³-4x²-9x+3<BR>\n" );
document.write( "b. (x)= 2x³-x-4 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #819915 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=819915\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> can graph, try factoring, or try synthetic division, using -1,1,-3-3 as possible divisors. It does not factor, and the divisors fail to give factors.<BR>\n" );
document.write( "x=-1.827, 0.297, 5.530<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C300%2C-5%2C10%2C-10%2C10%2Cx%5E3-4x%5E2-9x%2B3%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C300%2C-5%2C10%2C-10%2C10%2Cx%5E3-4x%5E2-9x%2B3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "-<BR>\n" );
document.write( "2x^3-x-4<BR>\n" );
document.write( "x=1.392<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C300%2C-3%2C3%2C-5%2C5%2C2x%5E3-x-4%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C300%2C-3%2C3%2C-5%2C5%2C2x%5E3-x-4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );