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