# How do you simplify #lne^2#?

##### 1 Answer

Sep 5, 2016

2

#### Explanation:

The natural log function lnx and the exponential function

#e^x# are

#color(blue)"inverse functions"# That is

#f(x)=e^x" then" f^-1 x=lnx# and in general

#color(red)(|bar(ul(color(white)(a/a)color(black)(f^-1(f(x))=x)color(white)(a/a)|)))#

#rArrlne^2=2#