________ ________
/ x 2 / x 2*x 3*x x x 2*x x
600 \/ 1 - e 3*x *\/ 1 - e 3*acos(x)*e 3*acos(x)*e acos(x)*e 3*e 3*e 3*x*e
- --- - ----------- - ---------------- - -------------- - -------------- - ------------- + ------------------------- + ------------------------- + -------------------------
7 3/2 5/2 3/2 5/2 ________ ________ ________ ________ 3/2 3/2 ________
x / 2\ / 2\ / x\ / x\ / x / 2 / x / 2 / x\ / 2\ / x
\1 - x / \1 - x / 4*\1 - e / 8*\1 - e / 2*\/ 1 - e 2*\/ 1 - x *\/ 1 - e 4*\/ 1 - x *\1 - e / 2*\1 - x / *\/ 1 - e