document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=148356>Question 148356</A>: <I><SPAN STYLE=\"word-break: break-all;\"> ln(e^-3) =<BR>\n" );
document.write( "a. 1<BR>\n" );
document.write( "b. -2<BR>\n" );
document.write( "c. e^-2<BR>\n" );
document.write( "d. There is no numerical solution; this expression cannot be resolved<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #108944 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=108944\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The answer is not listed.<BR>\n" );
document.write( "The exponential function and the natural log functions are inverse functions. <BR>\n" );
document.write( "In other words, <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%28e%5Ex%29=x ALIGN=MIDDLE  ALT=\"ln%28e%5Ex%29=x\"   DISABLED_style= \"max-width:90%; height:auto;\" > and<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=e%5E%28ln+x%29=x ALIGN=MIDDLE  ALT=\"e%5E%28ln+x%29=x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So, the answer for<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%28e%5E%28-3%29%29=-3 ALIGN=MIDDLE  ALT=\"ln%28e%5E%28-3%29%29=-3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "But it is not listed as a choice. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );