1 x*acos(x) - ----------------------- + ----------- ________ ________ 3/2 / 2 / 2 / 2\ \/ 1 - x *\/ 1 - x \1 - x /
/ / 2 \ \ | | 3*x | | | |-1 + -------|*acos(x)| | | 2| | | 3*x \ -1 + x / | -|---------- + ----------------------| | 2 3/2 | |/ 2\ / 2\ | \\-1 + x / \1 - x / /
/ 2 \ / 2 \ | 3*x | | 5*x | 4*|-1 + -------| 3*x*|-3 + -------|*acos(x) 2 | 2| | 2| 3*x \ -1 + x / \ -1 + x / ---------- + ---------------- - -------------------------- 3 2 5/2 / 2\ / 2\ / 2\ \-1 + x / \-1 + x / \1 - x /