document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=257537>Question 257537</A>: <I><SPAN STYLE=\"word-break: break-all;\"> why does log(xy) = logx- log y (if the base is a for all).  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #189470 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=189470\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> why does log(xy) = logx- log y (if the base is a for all). <BR>\n" );
document.write( "But it doesn't<BR>\n" );
document.write( "log(xy) = log(x) + log(y)<BR>\n" );
document.write( ";<BR>\n" );
document.write( ":<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28x%2Fy%29 ALIGN=MIDDLE  ALT=\"log%28x%2Fy%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = log(x) - log(y) </SPAN>\n" );
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