document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=965974>Question 965974</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If the horizontal asymptote for f(x) = (x-4)/((x^2)-4) is y=0, why is it that when I plug in x=4 I get y=0 as an answer? I don't understand... What did I do wrong? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #590400 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=590400\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I had something here which was wrong.\r<BR>\n" );
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document.write( "Letting x=4,\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%284-4%29%2F%284%2A4-4%29 ALIGN=MIDDLE  ALT=\"%284-4%29%2F%284%2A4-4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0%2F%2816-4%29 ALIGN=MIDDLE  ALT=\"0%2F%2816-4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0%2F12 ALIGN=MIDDLE  ALT=\"0%2F12\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0 ALIGN=MIDDLE  ALT=\"0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "x=4 is a ZERO or ROOT of f(x). </SPAN>\n" );
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