document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=705183>Question 705183</A>: <I><SPAN STYLE=\"word-break: break-all;\"> My question is on rational expressions. It says \"Determine when the rational expression is undefined\" and the problem is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282x%2B1%29%2F%28x-2%29 ALIGN=MIDDLE  ALT=\"%282x%2B1%29%2F%28x-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. I have tried to make the denominator equal zero but that didn't work. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #434434 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=434434\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Try again.  What values of x will not work in the rational expression?  Make the denominator become zero.  What value of x would this be? Why can you not let x equal that number?  \r<BR>\n" );
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document.write( "If you will set the denominator to zero and solve for x, then you will know for which value of x the denominator will be zero.   </SPAN>\n" );
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