document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=827244>Question 827244</A>: <I><SPAN STYLE=\"word-break: break-all;\"> write the domain of each rational expression in set notation for<BR>\n" );
document.write( "1-x^2/x and 2b-2/2b^2-8. Explain if they have excluded values, or why they don't. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #498540 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=498540\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> write the domain of each rational expression in set notation for<BR>\n" );
document.write( "1-x^2/x and 2b-2/2b^2-8. Explain if they have excluded values, or why they don't.<BR>\n" );
document.write( "===================<BR>\n" );
document.write( "(1-x^2)/x<BR>\n" );
document.write( "----<BR>\n" );
document.write( "= (1/x) - x<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "Domain: All Real Numbers except x = 0<BR>\n" );
document.write( "(-oo,0)U(0,+oo)<BR>\n" );
document.write( "========================\r<BR>\n" );
document.write( "\n" );
document.write( "(2b-2)/(2b^2-8)<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "= (b-1)/[(b-2)(b+2)]<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Domain: All Real Numbers except b = 2 or b = -2<BR>\n" );
document.write( "(-oo,-2)U(-2,2)U(2,+oo)<BR>\n" );
document.write( "===============<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "=========<BR>\n" );
document.write( "---\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );