document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=269039>Question 269039</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do you find the domain of f(x)=9/(2+log(3x))? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #197158 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=197158\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> find the domain of f(x)=9/(2+log(3x))?<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Two conditions:<BR>\n" );
document.write( "1. The denominator cannot be zero.<BR>\n" );
document.write( "2. 3x must be >0<BR>\n" );
document.write( "-----------------------------------<BR>\n" );
document.write( "1. Solve 2+log(3x) = 0<BR>\n" );
document.write( "log(3x) = -2<BR>\n" );
document.write( "3x = 10^-2 = 1/100<BR>\n" );
document.write( "x = 1/300<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "2. 3x > 0 <BR>\n" );
document.write( "x > 0<BR>\n" );
document.write( "-------------<BR>\n" );
document.write( "Domain: All Real Numbers >0 and not equal to 1/300.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );