2*asin(x) + 2*cot(x) - 5*x
2*asin(x) + 2*cot(x) - 5*x
2 2 -7 - 2*cot (x) + ----------- ________ / 2 \/ 1 - x
/ x / 2 \ \ 2*|----------- + 2*\1 + cot (x)/*cot(x)| | 3/2 | |/ 2\ | \\1 - x / /
/ 2 2 \ | 1 / 2 \ 2 / 2 \ 3*x | 2*|----------- - 2*\1 + cot (x)/ - 4*cot (x)*\1 + cot (x)/ + -----------| | 3/2 5/2| |/ 2\ / 2\ | \\1 - x / \1 - x / /