Recent content by boz27

Let’s make it easier if you like cos(θ1).exp(iθ2) where θ1 and θ2 are constants in rad. As you recommended I found in the following expression [Exp(i(θ1+ θ2)) + Exp(i(θ2- θ1))] /2 İf I try to turn back to the cosine form I can not provide something like cos(θ1+ θ2) or...

I mean cos(wt) multiplied by exp(jθ)

No I know but I want to learn what cos(wt).exp(jθ) equals in form of sin or cosine fonk.

I mean i want to provide a form like cos(wt+θ). to get rid of exp(jθ) part.

Could someone help me to solve the equation below? cos(wt).exp(jθ) I want to find something like cos(wt+θ) thanks from now on