document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=596411>Question 596411</A>: <I><SPAN STYLE=\"word-break: break-all;\"> find the complex zeros of the polynomial function write f in the factored form. x^3+216 \r<BR>\n" );
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document.write( "so far I have done:<BR>\n" );
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document.write( "x^3 + 6^3<BR>\n" );
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document.write( "(a+b)(a^2-ab+b^2) = (x+6)(x^2-6x+36)<BR>\n" );
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document.write( "quadratic formula: -b plus or minus square root (b^2 - 4 * a * c)/2<BR>\n" );
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document.write( "6 +- square root (36 - 144)/2<BR>\n" );
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document.write( "I am confused on the simplified answer not the math in general so would I leave <BR>\n" );
document.write( "6 +- square root 108 in that form divided by 2 or what?\r<BR>\n" );
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document.write( "  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #377717 by </B><A HREF=/tutors/aboutme.mpl?userid=dfrazzetto><B>dfrazzetto(283)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=dfrazzetto><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=dfrazzetto><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=377717\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 108 has a perfect square as a factor\r<BR>\n" );
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document.write( "108 = 36 * 3\r<BR>\n" );
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document.write( "so <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28-108%29 ALIGN=MIDDLE  ALT=\"sqrt%28-108%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%28108%29%2Asqrt%28-1%29 ALIGN=MIDDLE  ALT=\"sqrt%28108%29%2Asqrt%28-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=i%2Asqrt%2836%2A3%29 ALIGN=MIDDLE  ALT=\"i%2Asqrt%2836%2A3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=i%2Asqrt%2836%29%2Asqrt%283%29 ALIGN=MIDDLE  ALT=\"i%2Asqrt%2836%29%2Asqrt%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6i%2Asqrt%283%29 ALIGN=MIDDLE  ALT=\"6i%2Asqrt%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286+%2B-+6i%2Asqrt%283%29%29%2F2 ALIGN=MIDDLE  ALT=\"%286+%2B-+6i%2Asqrt%283%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<p>\r<BR>\n" );
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document.write( "3 +- 3i*sqrt(3) </SPAN>\n" );
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