2 2*E*acos(x)*sin(x) E*acos (x)*cos(x) - ------------------ ________ / 2 \/ 1 - x
/ 2 / 1 x*acos(x) \ 4*acos(x)*cos(x)\ -E*|acos (x)*sin(x) + 2*|------- + -----------|*sin(x) + ----------------| | | 2 3/2| ________ | | |-1 + x / 2\ | / 2 | \ \ \1 - x / / \/ 1 - x /
/ / 2 \ \ | 2 / 1 x*acos(x) \ | acos(x) 3*x 3*x *acos(x)| 6*acos(x)*sin(x)| E*|- acos (x)*cos(x) - 6*|------- + -----------|*cos(x) - 2*|----------- - ---------- + ------------|*sin(x) + ----------------| | | 2 3/2| | 3/2 2 5/2 | ________ | | |-1 + x / 2\ | |/ 2\ / 2\ / 2\ | / 2 | \ \ \1 - x / / \\1 - x / \-1 + x / \1 - x / / \/ 1 - x /