/ /x\ \
| x*asin|-| |
2/x\ | 192 \4/ |
asin |-|*|- -------- + -----------|
\4/ | 2 3/2|
| -16 + x / 2\ |
| | x | |
| |1 - --| |
\ \ 16/ /
-----------------------------------
16
$$\frac{\left(\frac{x \operatorname{asin}{\left(\frac{x}{4} \right)}}{\left(1 - \frac{x^{2}}{16}\right)^{\frac{3}{2}}} - \frac{192}{x^{2} - 16}\right) \operatorname{asin}^{2}{\left(\frac{x}{4} \right)}}{16}$$
/ 2/x\ 2 2/x\ /x\\
| 16*asin |-| 3*x *asin |-| 9216*x*asin|-||
| 96 \4/ \4/ \4/| /x\
|----------- + ----------- + ------------- + --------------|*asin|-|
| 3/2 3/2 5/2 2 | \4/
|/ 2\ / 2\ / 2\ / 2\ |
|| x | | x | | x | \-16 + x / |
||1 - --| |1 - --| |1 - --| |
\\ 16/ \ 16/ \ 16/ /
--------------------------------------------------------------------
256
$$\frac{\left(\frac{3 x^{2} \operatorname{asin}^{2}{\left(\frac{x}{4} \right)}}{\left(1 - \frac{x^{2}}{16}\right)^{\frac{5}{2}}} + \frac{9216 x \operatorname{asin}{\left(\frac{x}{4} \right)}}{\left(x^{2} - 16\right)^{2}} + \frac{16 \operatorname{asin}^{2}{\left(\frac{x}{4} \right)}}{\left(1 - \frac{x^{2}}{16}\right)^{\frac{3}{2}}} + \frac{96}{\left(1 - \frac{x^{2}}{16}\right)^{\frac{3}{2}}}\right) \operatorname{asin}{\left(\frac{x}{4} \right)}}{256}$$