Integral of cot^4*x dx
The solution
The answer (Indefinite)
[src]
/
| 3
| 4 cos(x) cos (x)
| cot (x) dx = C + x + ------ - ---------
| sin(x) 3
/ 3*sin (x)
3tan3x3tan2x−1+x
The graph
Use the examples entering the upper and lower limits of integration.