- #1
autodidude
- 333
- 0
Homework Statement
I'm pretty sure we're meant to solve this using a calculator but I'd like to see if it can be rearranged to make x the subject. I've tried the usual approaches but ended up going in circles. It's part of a bigger problem which required me to find the intersection of [tex]f(x)=2e^x-4[/tex] and its inverse
Homework Equations
[tex]ln((x+4)/2) =2e^x-4[/tex]