Question

If we know e(x) then what is the value of e(x^4)

Answer 1

let suppose
e^x=m
log(e^x)=logm
x=logm...(1)
then
if e^(x^4)=t
log(e^(x^4))=logt
x^4,=logt
(logm) ^4=logt
t=e^(logm) ^4
according to question we know m and we have to find t