document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1057547>Question 1057547</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Condense to a single logarithm with a leading coefficient of 1.<BR>\n" );
document.write( "ln(a) &#8722; ln(d) &#8722; ln(c)<BR>\n" );
document.write( "The hint in my homework told me to use the product rule of logarithms in reverse. Wouldn't that make this addition instead of subtraction? I tried to use the quotient rule and made this be (ln(a)/ln(d))/(ln(c)) but it was wrong. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #672619 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=672619\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%28a%29-ln%28d%29-ln%28c%29=ln%28a%29-%28ln%28d%29%2Bln%28c%29%29 ALIGN=MIDDLE  ALT=\"ln%28a%29-ln%28d%29-ln%28c%29=ln%28a%29-%28ln%28d%29%2Bln%28c%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%28a%29-ln%28d%29-ln%28c%29=ln%28a%29-%28ln%28dc%29%29%29 ALIGN=MIDDLE  ALT=\"ln%28a%29-ln%28d%29-ln%28c%29=ln%28a%29-%28ln%28dc%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ln%28a%29-ln%28d%29-ln%28c%29=ln%28a%2F%28dc%29%29%29 ALIGN=MIDDLE  ALT=\"ln%28a%29-ln%28d%29-ln%28c%29=ln%28a%2F%28dc%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );