document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=826395>Question 826395</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Use the given zero to find all the zeros of the function:  f(x)=x^3+x^2+9x+9<BR>\n" );
document.write( "zero: 3i<BR>\n" );
document.write( "i=imaginary number\r<BR>\n" );
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document.write( "Thanks! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #506767 by </B><A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><B>tommyt3rd(5050)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=tommyt3rd><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=tommyt3rd><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=506767\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> since 3i is a root, then so is -3i and thus so is x^2+9. Then factoring we can say...\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E3%2Bx%5E2%2B9x%2B9=x%28x%5E2%2B9%29%2B1%28x%5E2%2B9%29=%28x%2B1%29%28x%5E2%2B9%29 ALIGN=MIDDLE  ALT=\"x%5E3%2Bx%5E2%2B9x%2B9=x%28x%5E2%2B9%29%2B1%28x%5E2%2B9%29=%28x%2B1%29%28x%5E2%2B9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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