# Thread: Integration of a "compound" trig equation

1. ## Integration of a "compound" trig equation

Hi all.

Is it possible to find the antiderivative of the inverse sine of (tan x)

sin^-1(tan x)

If so, how could it be done?

2. Originally Posted by Vainglorious
Hi all.

Is it possible to find the antiderivative of the inverse sine of (tan x)

sin^-1(tan x)

If so, how could it be done?
From the Wolfram integrator:

3. Originally Posted by mr fantastic
From the Wolfram integrator:
Wow! I need to get me some of that software