Setting…
… we derive…
… which is the requested inverse function…
Kind regards
Ok. I have to show that
f(z)=exp(1-2iz)
does not have an inverse function.
Now I am trying to prove that the f(z) is not one one, but am having a hard time trying to come up with two values, that when inserted in f(z) result in the same answer.
Any help would be great
Thanx
Bex