document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=54469>Question 54469</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need help in finding the real and imaginary zeros to: <BR>\n" );
document.write( "U(x)= x^4-4x^3+x^2-12x-12<BR>\n" );
document.write( "Am I correct in that the possible zeros would be +-1,+-2,+-3,+-12?<BR>\n" );
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 #36781 by </B><A HREF=/tutors/aboutme.mpl?userid=Nate><B>Nate(3500)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Nate><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=36781\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a = factors of constant<BR>\n" );
document.write( "a = 1, 2, 3, 4, 6, 12<BR>\n" );
document.write( "b = factors of leading coefficient<BR>\n" );
document.write( "b = 1<BR>\n" );
document.write( "+- a/b = possible zeroes<BR>\n" );
document.write( "+-1, +-2, +-3, +-4, +-6, +-12 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );