document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=840292>Question 840292</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I really need some help! Can anyone help me?\r<BR>\n" );
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document.write( "Use the given zero to find the remaining zeros of the function\r<BR>\n" );
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document.write( "h(x)=3x^4+7x^3+69x^2+175x-150; zero:-5i </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #506103 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=506103\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Use the given zero to find the remaining zeros of the function\r<BR>\n" );
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document.write( "h(x)=3x^4+7x^3+69x^2+175x-150; zero:-5i<BR>\n" );
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document.write( "Complex zeroes occur in pairs, so +5i is a zero.<BR>\n" );
document.write( "--> (x^2 + 5) is a factor<BR>\n" );
document.write( "Divide by x^2+5<BR>\n" );
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