Just wondering, how does

My tutor did this, but I'm not sure how he did it.

Thanks.

Printable View

- Apr 30th 2011, 06:45 AMGlitchQuick question regarding complex exponentials
Just wondering, how does

My tutor did this, but I'm not sure how he did it.

Thanks. - Apr 30th 2011, 07:08 AMPlato
- Apr 30th 2011, 07:22 AMGlitch
It came from this:

I'm trying to simplify it. - Apr 30th 2011, 07:35 AMPlato
- Apr 30th 2011, 07:42 AMGlitch
Well the question this involves is:

Find all solutions for

So I used the exponential form of sin and cos to try and get an expression for tan. - Apr 30th 2011, 01:10 PMPlato
- Apr 30th 2011, 07:09 PMGlitch