document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=868746>Question 868746</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how to write the logarithms as a single logarithm with a coefficient of one.<BR>\n" );
document.write( "ln 2 + 6 ln x + 5 ln z &#8722; 4 ln\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #523792 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=523792\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Adding logs --> multiply<BR>\n" );
document.write( "ln(a) + ln(b) = ln(a*b)<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "Subtracting --> divide<BR>\n" );
document.write( "ln(p) - ln(q) = ln(p/q)<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "3ln(z) = ln(z) + ln(z) + ln(z) = ln(z*z*z) = ln(z^3<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );