document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=31002>Question 31002</A>: <I><SPAN STYLE=\"word-break: break-all;\"> if f(x) = log5  x+ 4, then f-1(x)=<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #17736 by </B><A HREF=/tutors/aboutme.mpl?userid=venugopalramana><B>venugopalramana(3286)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=venugopalramana><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.geocities.com/venugopalramana/FREE_MATHS_ASSISTANCE.html valign=middle><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=17736\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> if f(x) = log5  x+ 4, then f-1(x)=<BR>\n" );
document.write( "LET Y =F(X)=LOG5 (X) +4....TO FIND F^-1(X),WE HAVE TO FIND X IN TERMS OF Y..<BR>\n" );
document.write( "LOG5 (X)=Y-4<BR>\n" );
document.write( "X =5^(Y-4) = F^-1(X)=5^{F(X)-4} </SPAN>\n" );
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