sinh(x)
------- + cosh(x)*sinh(x)
cosh(x)
$$\sinh{\left(x \right)} \cosh{\left(x \right)} + \frac{\sinh{\left(x \right)}}{\cosh{\left(x \right)}}$$
2
2 2 sinh (x)
1 + cosh (x) + sinh (x) - --------
2
cosh (x)
$$\sinh^{2}{\left(x \right)} - \frac{\sinh^{2}{\left(x \right)}}{\cosh^{2}{\left(x \right)}} + \cosh^{2}{\left(x \right)} + 1$$
/ 2 \
| 1 sinh (x)|
2*|- ------- + 2*cosh(x) + --------|*sinh(x)
| cosh(x) 3 |
\ cosh (x)/
$$2 \left(\frac{\sinh^{2}{\left(x \right)}}{\cosh^{3}{\left(x \right)}} + 2 \cosh{\left(x \right)} - \frac{1}{\cosh{\left(x \right)}}\right) \sinh{\left(x \right)}$$