/ 2 / 2 \ \
tanh(x) |// 2 \ tanh(x)\ tanh(x) 2*\-1 + tanh (x)/ / 2 \ |
x *||\-1 + tanh (x)/*log(x) - -------| - ------- - ----------------- + 2*\-1 + tanh (x)/*log(x)*tanh(x)|
|\ x / 2 x |
\ x /
$$x^{\tanh{\left(x \right)}} \left(\left(\left(\tanh^{2}{\left(x \right)} - 1\right) \log{\left(x \right)} - \frac{\tanh{\left(x \right)}}{x}\right)^{2} + 2 \left(\tanh^{2}{\left(x \right)} - 1\right) \log{\left(x \right)} \tanh{\left(x \right)} - \frac{2 \left(\tanh^{2}{\left(x \right)} - 1\right)}{x} - \frac{\tanh{\left(x \right)}}{x^{2}}\right)$$
/ 3 2 / 2 \ / / 2 \ \ / 2 \ \
tanh(x) | // 2 \ tanh(x)\ / 2 \ 2*tanh(x) 3*\-1 + tanh (x)/ // 2 \ tanh(x)\ |tanh(x) 2*\-1 + tanh (x)/ / 2 \ | 2 / 2 \ 6*\-1 + tanh (x)/*tanh(x)|
x *|- |\-1 + tanh (x)/*log(x) - -------| - 2*\-1 + tanh (x)/ *log(x) + --------- + ----------------- + 3*|\-1 + tanh (x)/*log(x) - -------|*|------- + ----------------- - 2*\-1 + tanh (x)/*log(x)*tanh(x)| - 4*tanh (x)*\-1 + tanh (x)/*log(x) + -------------------------|
| \ x / 3 2 \ x / | 2 x | x |
\ x x \ x / /
$$x^{\tanh{\left(x \right)}} \left(- \left(\left(\tanh^{2}{\left(x \right)} - 1\right) \log{\left(x \right)} - \frac{\tanh{\left(x \right)}}{x}\right)^{3} + 3 \left(\left(\tanh^{2}{\left(x \right)} - 1\right) \log{\left(x \right)} - \frac{\tanh{\left(x \right)}}{x}\right) \left(- 2 \left(\tanh^{2}{\left(x \right)} - 1\right) \log{\left(x \right)} \tanh{\left(x \right)} + \frac{2 \left(\tanh^{2}{\left(x \right)} - 1\right)}{x} + \frac{\tanh{\left(x \right)}}{x^{2}}\right) - 2 \left(\tanh^{2}{\left(x \right)} - 1\right)^{2} \log{\left(x \right)} - 4 \left(\tanh^{2}{\left(x \right)} - 1\right) \log{\left(x \right)} \tanh^{2}{\left(x \right)} + \frac{6 \left(\tanh^{2}{\left(x \right)} - 1\right) \tanh{\left(x \right)}}{x} + \frac{3 \left(\tanh^{2}{\left(x \right)} - 1\right)}{x^{2}} + \frac{2 \tanh{\left(x \right)}}{x^{3}}\right)$$