document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=599399>Question 599399</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Write domain <BR>\n" );
document.write( "5/k+2 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #378959 by </B><A HREF=/tutors/aboutme.mpl?userid=nerdybill><B>nerdybill(7384)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=nerdybill><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=nerdybill><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=378959\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The \"domain\" specifies all valid values of k.<BR>\n" );
document.write( "For<BR>\n" );
document.write( "5/(k+2)<BR>\n" );
document.write( "The only value that k can't be is when the denominator is zero (can't divide by zero) that value is:<BR>\n" );
document.write( "k+2 = 0<BR>\n" );
document.write( "k = -2<BR>\n" );
document.write( "That is the ONLY value k can't be<BR>\n" );
document.write( "so the domain is<BR>\n" );
document.write( "\"all real number except for -2\"<BR>\n" );
document.write( "OR<BR>\n" );
document.write( "(-oo, -2) U (-2, +oo)<BR>\n" );
document.write( "where<BR>\n" );
document.write( "oo stands for infinity  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );