document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=974183>Question 974183</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hello Tutor, I really need your help to answer this question please.\r<BR>\n" );
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document.write( "What are the possible rational roots of f(x) = x4 -7x + 8 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #596166 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=596166\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x4 -7x + 8<BR>\n" );
document.write( "potential rational roots are factors of 8/factors of 1, and +/-.  You divide the constant by the leading coefficient.\r<BR>\n" );
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document.write( "+/-8; +/- 4 ; +/-2; +/-1\r<BR>\n" );
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document.write( "In this instance there are no rational roots.\r<BR>\n" );
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