2
________ x 1
/ 2 -- + - 2
\/ 1 - x 2 4 x
- ----------- + x*asin(x) + ----------- + -------------
4 ________ ________
/ 2 / 2
\/ 1 - x 4*\/ 1 - x
$$x \operatorname{asin}{\left(x \right)} + \frac{x^{2}}{4 \sqrt{- x^{2} + 1}} - \frac{\sqrt{- x^{2} + 1}}{4} + \frac{\frac{x^{2}}{2} + \frac{1}{4}}{\sqrt{- x^{2} + 1}}$$
3 / 2\
x 11*x x*\1 + 2*x /
------------- + ------------- + ------------- + asin(x)
3/2 ________ 3/2
/ 2\ / 2 / 2\
4*\1 - x / 4*\/ 1 - x 4*\1 - x /
$$\operatorname{asin}{\left(x \right)} + \frac{x^{3}}{4 \left(- x^{2} + 1\right)^{\frac{3}{2}}} + \frac{11 x}{4 \sqrt{- x^{2} + 1}} + \frac{x \left(2 x^{2} + 1\right)}{4 \left(- x^{2} + 1\right)^{\frac{3}{2}}}$$
2 4 2 2 / 2\
1 + 2*x 3*x 18*x 3*x *\1 + 2*x /
15 + -------- + --------- + ------ + ---------------
2 2 2 2
1 - x / 2\ 1 - x / 2\
\1 - x / \1 - x /
----------------------------------------------------
________
/ 2
4*\/ 1 - x
$$\frac{\frac{3 x^{4}}{\left(- x^{2} + 1\right)^{2}} + \frac{18 x^{2}}{- x^{2} + 1} + \frac{3 x^{2} \cdot \left(2 x^{2} + 1\right)}{\left(- x^{2} + 1\right)^{2}} + 15 + \frac{2 x^{2} + 1}{- x^{2} + 1}}{4 \sqrt{- x^{2} + 1}}$$