document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=756020>Question 756020</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The domain of g(x)= (square roof of x-2/x^2 - 2x)is. <BR>\n" );
document.write( "(a) All x except 0 and 2<BR>\n" );
document.write( "(b) all x except 0<BR>\n" );
document.write( "(c) x <= 2 (less than or equal to)<BR>\n" );
document.write( "(d) x>2<BR>\n" );
document.write( "(e) x >= 2 (greater than or equal to) \r<BR>\n" );
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document.write( "I picked A. I took x^2 - 2x = 0 and got x(x-2)=0. took x-2=0 and solved for x and got x=2 but now I'm not sure... Can you please tell me if im right, and if not show me how to do it?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #459959 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=459959\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
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document.write( "Your denominator does indeed exclude 0 and 2, but the argument of a square root function must be greater than or equal to zero.  Hence, the x cannot be less than 2 or the numerator is not defined.  So relying only on the numerator, you have x >= 2, but since the denominator excludes x = 2, you are left with x > 2.\r<BR>\n" );
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document.write( "And just an \"oh by the way\", it is square rooT, not square rooF.\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi}\ +\ 1\ =\ 0\"><BR>\n" );
document.write( "<font face=\"Math1\" size=\"+2\">Egw to Beta kai to Sigma</font><BR>\n" );
document.write( "My calculator said it, I believe it, that settles it<BR>\n" );
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