pi -- 2 / | | sin(x) | ------------- dx | 2 | (1 + sin(x)) | / 0
Integral(sin(x)/(1 + sin(x))^2, (x, 0, pi/2))
/ /x\ | 6*tan|-| | sin(x) 2 \2/ | ------------- dx = C - ------------------------------------ - ------------------------------------ | 2 3/x\ 2/x\ /x\ 3/x\ 2/x\ /x\ | (1 + sin(x)) 3 + 3*tan |-| + 9*tan |-| + 9*tan|-| 3 + 3*tan |-| + 9*tan |-| + 9*tan|-| | \2/ \2/ \2/ \2/ \2/ \2/ /
Use the examples entering the upper and lower limits of integration.