/ 3\ 2
4*asin\4*x /*sinh(x) 12*x
- -------------------- + -----------------------
5 ___________
cosh (x) / 6 4
\/ 1 - 16*x *cosh (x)
$$\frac{12 x^{2}}{\sqrt{1 - 16 x^{6}} \cosh^{4}{\left(x \right)}} - \frac{4 \sinh{\left(x \right)} \operatorname{asin}{\left(4 x^{3} \right)}}{\cosh^{5}{\left(x \right)}}$$
/ / 6 \ \
| | 24*x | |
| 6*x*|-1 + ----------| |
|/ 2 \ | 6| 2 |
|| 5*sinh (x)| / 3\ \ -1 + 16*x / 24*x *sinh(x) |
4*||-1 + ----------|*asin\4*x / - --------------------- - ----------------------|
|| 2 | ___________ ___________ |
|\ cosh (x) / / 6 / 6 |
\ \/ 1 - 16*x \/ 1 - 16*x *cosh(x)/
---------------------------------------------------------------------------------
4
cosh (x)
$$\frac{4 \left(- \frac{24 x^{2} \sinh{\left(x \right)}}{\sqrt{1 - 16 x^{6}} \cosh{\left(x \right)}} - \frac{6 x \left(\frac{24 x^{6}}{16 x^{6} - 1} - 1\right)}{\sqrt{1 - 16 x^{6}}} + \left(\frac{5 \sinh^{2}{\left(x \right)}}{\cosh^{2}{\left(x \right)}} - 1\right) \operatorname{asin}{\left(4 x^{3} \right)}\right)}{\cosh^{4}{\left(x \right)}}$$
/ / 6 12 \ \
| | 216*x 3456*x | / 2 \ / 2 \ / 6 \ |
|3*|1 - ---------- + -------------| 2 | 5*sinh (x)| | 15*sinh (x)| / 3\ | 24*x | |
| | 6 2| 18*x *|-1 + ----------| |-7 + -----------|*asin\4*x /*sinh(x) 36*x*|-1 + ----------|*sinh(x)|
| | -1 + 16*x / 6\ | | 2 | | 2 | | 6| |
| \ \-1 + 16*x / / \ cosh (x) / \ cosh (x) / \ -1 + 16*x / |
8*|---------------------------------- + ----------------------- - ------------------------------------- + ------------------------------|
| ___________ ___________ cosh(x) ___________ |
| / 6 / 6 / 6 |
\ \/ 1 - 16*x \/ 1 - 16*x \/ 1 - 16*x *cosh(x) /
-----------------------------------------------------------------------------------------------------------------------------------------
4
cosh (x)
$$\frac{8 \left(\frac{18 x^{2} \left(\frac{5 \sinh^{2}{\left(x \right)}}{\cosh^{2}{\left(x \right)}} - 1\right)}{\sqrt{1 - 16 x^{6}}} + \frac{36 x \left(\frac{24 x^{6}}{16 x^{6} - 1} - 1\right) \sinh{\left(x \right)}}{\sqrt{1 - 16 x^{6}} \cosh{\left(x \right)}} - \frac{\left(\frac{15 \sinh^{2}{\left(x \right)}}{\cosh^{2}{\left(x \right)}} - 7\right) \sinh{\left(x \right)} \operatorname{asin}{\left(4 x^{3} \right)}}{\cosh{\left(x \right)}} + \frac{3 \left(\frac{3456 x^{12}}{\left(16 x^{6} - 1\right)^{2}} - \frac{216 x^{6}}{16 x^{6} - 1} + 1\right)}{\sqrt{1 - 16 x^{6}}}\right)}{\cosh^{4}{\left(x \right)}}$$