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