document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=654611>Question 654611</A>: <I><SPAN STYLE=\"word-break: break-all;\"> i have been given the functions f(x)= 16x^2-1 and g(x)= 4x+1<BR>\n" );
document.write( "but i have to find the domain of (g/f)(x) . I would appreciate if you could show me as to how to find this. this is what i started 4x+1/ 16x^2-1=4x+1/(4x+1)(4x-1)=<BR>\n" );
document.write( "i eliminated (4x+1) so i was left with (4x-1) = 4x-1 less than or equal to 0= x less than or equal to 0 less than or equal to 1/4 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #408801 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=408801\">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( "You have to consider both factors in the denominator even though you eliminate one of them in the end.  So your domain is all real numbers excluding <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \pm\frac{1}{4}\">\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( "My calculator said it, I believe it, that settles it<BR>\n" );
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