pi pi*asin(x)
------------------- + --------------------
________ ________
/ 2 / 2 2
\/ 1 - x *acos(x) \/ 1 - x *acos (x)
$$\frac{\pi}{\sqrt{1 - x^{2}} \operatorname{acos}{\left(x \right)}} + \frac{\pi \operatorname{asin}{\left(x \right)}}{\sqrt{1 - x^{2}} \operatorname{acos}^{2}{\left(x \right)}}$$
/ / x 2 \ \
| |----------- - -----------------|*asin(x)|
| | 3/2 / 2\ | |
| |/ 2\ \-1 + x /*acos(x)| |
| x 2 \\1 - x / / |
pi*|----------- - ----------------- + -----------------------------------------|
| 3/2 / 2\ acos(x) |
|/ 2\ \-1 + x /*acos(x) |
\\1 - x / /
--------------------------------------------------------------------------------
acos(x)
$$\frac{\pi \left(\frac{x}{\left(1 - x^{2}\right)^{\frac{3}{2}}} + \frac{\left(\frac{x}{\left(1 - x^{2}\right)^{\frac{3}{2}}} - \frac{2}{\left(x^{2} - 1\right) \operatorname{acos}{\left(x \right)}}\right) \operatorname{asin}{\left(x \right)}}{\operatorname{acos}{\left(x \right)}} - \frac{2}{\left(x^{2} - 1\right) \operatorname{acos}{\left(x \right)}}\right)}{\operatorname{acos}{\left(x \right)}}$$
/ / 2 \ \
| 2 | 1 3*x 6 6*x | / x 2 \|
| 3*x |----------- + ----------- + -------------------- + ------------------|*asin(x) 3*|----------- - -----------------||
| -1 + ------- | 3/2 5/2 3/2 2 | | 3/2 / 2\ ||
| 2 |/ 2\ / 2\ / 2\ 2 / 2\ | |/ 2\ \-1 + x /*acos(x)||
| -1 + x \\1 - x / \1 - x / \1 - x / *acos (x) \-1 + x / *acos(x)/ 3*x \\1 - x / /|
pi*|- ------------ + ------------------------------------------------------------------------------- + ------------------ + -----------------------------------|
| 3/2 acos(x) 2 ________ |
| / 2\ / 2\ / 2 |
\ \1 - x / \-1 + x / *acos(x) \/ 1 - x *acos(x) /
----------------------------------------------------------------------------------------------------------------------------------------------------------------
acos(x)
$$\frac{\pi \left(\frac{3 x}{\left(x^{2} - 1\right)^{2} \operatorname{acos}{\left(x \right)}} + \frac{\left(\frac{3 x^{2}}{\left(1 - x^{2}\right)^{\frac{5}{2}}} + \frac{6 x}{\left(x^{2} - 1\right)^{2} \operatorname{acos}{\left(x \right)}} + \frac{1}{\left(1 - x^{2}\right)^{\frac{3}{2}}} + \frac{6}{\left(1 - x^{2}\right)^{\frac{3}{2}} \operatorname{acos}^{2}{\left(x \right)}}\right) \operatorname{asin}{\left(x \right)}}{\operatorname{acos}{\left(x \right)}} + \frac{3 \left(\frac{x}{\left(1 - x^{2}\right)^{\frac{3}{2}}} - \frac{2}{\left(x^{2} - 1\right) \operatorname{acos}{\left(x \right)}}\right)}{\sqrt{1 - x^{2}} \operatorname{acos}{\left(x \right)}} - \frac{\frac{3 x^{2}}{x^{2} - 1} - 1}{\left(1 - x^{2}\right)^{\frac{3}{2}}}\right)}{\operatorname{acos}{\left(x \right)}}$$