1 / | | 2 | sin (x) | ------------- dx | 3 | (1 + cos(x)) | / 0
Integral(sin(x)^2/(1 + cos(x))^3, (x, 0, 1))
/ | 3/x\ | 2 tan |-| | sin (x) \2/ | ------------- dx = C + ------- | 3 3 | (1 + cos(x)) | /
3
tan (1/2)
---------
3
=
3
tan (1/2)
---------
3
tan(1/2)^3/3
Use the examples entering the upper and lower limits of integration.