2 1 tan (x) - + ------- x 2 2 ----------- + ----------- + asin(x) ________ ________ / 2 \/ tan(x) \/ 1 - x
2 2 / 2 \ 2 x ________ / 2 \ \1 + tan (x)/ ----------- + ----------- + \/ tan(x) *\1 + tan (x)/ - -------------- ________ 3/2 3/2 / 2 / 2\ 4*tan (x) \/ 1 - x \1 - x /
2 3 3 / 2 \ / 2 \ 3/2 / 2 \ 3*x 4*x \1 + tan (x)/ 3*\1 + tan (x)/ 2*tan (x)*\1 + tan (x)/ + ----------- + ----------- - -------------- + ---------------- 5/2 3/2 ________ 5/2 / 2\ / 2\ 2*\/ tan(x) 8*tan (x) \1 - x / \1 - x /