anonymous 4 years ago what's (e^ix)^2 where x is a variable

1. anonymous

where$i =\sqrt{-1}$

2. anonymous

it is e^i(2x)

3. anonymous

If I integrate that from 0 to 2pi what will it be?

4. anonymous

in respect to x

5. anonymous

i is just a constant the integration will be same as that for e^kx

6. inkyvoyd

e^(iPi)=cos x+i sin x

7. inkyvoyd

just treat i as a constant; you will be fine.