________ / 2 x - \/ 1 - x *asin(x)
x - sqrt(1 - x^2)*asin(x)
x*asin(x) ----------- ________ / 2 \/ 1 - x
2 asin(x) x x *asin(x) ----------- - ------- + ----------- ________ 2 3/2 / 2 -1 + x / 2\ \/ 1 - x \1 - x /
2 3 2 3*x 3*x*asin(x) 3*x *asin(x) - ------- + ---------- + ----------- + ------------ 2 2 3/2 5/2 -1 + x / 2\ / 2\ / 2\ \-1 + x / \1 - x / \1 - x /