If (0,1), state the ranges of
(a) log( )
(b) log( /(1− ))
(c) exp( )/(1+exp( ))
Anyone know how to find these?
Last edited by mr fantastic; November 23rd 2010 at 12:09 AM.
Follow Math Help Forum on Facebook and Google+
(a) It may help to look at a graph
(b) use properties of logs to break up this log
(c) a graph may help here and
for (c) can't you follow the following method
(if is the function)
am I correct?
View Tag Cloud