# Conjugates in exponential form

1. Jan 27, 2009

### shannon

1. The problem statement, all variables and given/known data
Show that (ez)*=ez*

note: * is the conjugate

2. Relevant equations

3. The attempt at a solution
So I wasn't sure what form to put this in...either in exponential re or cos Ѳ + isin Ѳ....Either way, I think I'm just making it too easy...
1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

2. Jan 27, 2009

### praharmitra

you could write z = x + iy and use (z z)* = z* z*