document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=218837>Question 218837</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am supposed to find all numbers for which the rational expression is undefined for this problem:<BR>\n" );
document.write( "q^3-6q/q^2-64\r<BR>\n" );
document.write( "\n" );
document.write( "I don't think there are any numbers that are undefined. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #164723 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=164723\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I am supposed to find all numbers for which the rational expression is undefined for this problem:<BR>\n" );
document.write( "q^3-6q/q^2-64 <BR>\n" );
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document.write( "That denominator cannot be zero.<BR>\n" );
document.write( "q^2-64 cannot be zero<BR>\n" );
document.write( "(q-8)(q+8) cannot be zero<BR>\n" );
document.write( "q cannot be 8 and q cannot be -8<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );