document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=122615>Question 122615</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I have to find the domain for the function. I have no clue on how to do this so any help will be greatly apreciated.  f(x)=(x^2-x-12)/(x-2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #90037 by </B><A HREF=/tutors/aboutme.mpl?userid=oscargut><B>oscargut(2103)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oscargut><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=oscargut><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=90037\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The domain for a function (real) are all values of x (real) where exists the function\r<BR>\n" );
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document.write( "her e you have a rational expression so in this case you have to find the zeros of the denominator (i can not divide by 0) so <BR>\n" );
document.write( "if f(x)=(x^2-x-12)/(x-2)   doing x-2=0 then x=2 ( 2 does not belong to the domain) so Domain is all the real numbers without 2 \r<BR>\n" );
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