Subject: Complex form formula of trigonometric functions
From: Albert Reiner
Date: Mon, 23 Oct 2006 21:12:34 +0200
On Thu, Oct 19, 2006 at 01:12:06AM +0100, Roman wrote:
> Please, how I can do this and inverse transformation
> (exp(%i*x)-exp(-%i*x))/(2*%i) => sin(x)
Try exponentialize() and demoivre().
Albert.