1 x*acos(x) - ----------------------- + ------------ ________ 3/2 / 2 _________ (1 - x*x) \/ 1 - x *\/ 1 - x*x
/ / 2 \ \ | | 3*x | | | |-1 + -------|*acos(x)| | | 2| | | 3*x \ -1 + x / | -|--------- + ----------------------| | 2 3/2 | |/ 2\ / 2\ | \\1 - x / \1 - x / /
2 / 2 \ / 2 \ 3*x | 3*x | | 5*x | -1 + ------- 3*|-1 + -------| 3*x*|-3 + -------|*acos(x) 2 2 | 2| | 2| -1 + x 3*x \ -1 + x / \ -1 + x / ------------ - --------- + ---------------- - -------------------------- 2 3 2 5/2 / 2\ / 2\ / 2\ / 2\ \1 - x / \1 - x / \-1 + x / \1 - x /