/ 2 + 4*x\
/ 2 \ \x / 2 + 4*x / 2 + 4*x\
x*\-3 - 3*cot (3*x - 1)/ + 3 *x *|4*log(x) + -------|*log(3) + cot(3*x - 1)
\ x /
$$3^{x^{4 x + 2}} x^{4 x + 2} \left(4 \log{\left(x \right)} + \frac{4 x + 2}{x}\right) \log{\left(3 \right)} + x \left(- 3 \cot^{2}{\left(3 x - 1 \right)} - 3\right) + \cot{\left(3 x - 1 \right)}$$
/ / 2*(1 + 2*x)\ \
| \x / 2 + 4*x / 1 + 2*x\ |
| / 2*(1 + 2*x)\ 2 / 2*(1 + 2*x)\ 2 3 *x *|4 - -------|*log(3)|
| 2 / 2 \ \x / 2 + 4*x / 1 + 2*x\ \x / 4 + 8*x / 1 + 2*x\ 2 \ x / |
2*|-3 - 3*cot (-1 + 3*x) + 9*x*\1 + cot (-1 + 3*x)/*cot(-1 + 3*x) + 2*3 *x *|2*log(x) + -------| *log(3) + 2*3 *x *|2*log(x) + -------| *log (3) + ---------------------------------------------|
\ \ x / \ x / x /
$$2 \left(2 \cdot 3^{x^{2 \left(2 x + 1\right)}} x^{4 x + 2} \left(2 \log{\left(x \right)} + \frac{2 x + 1}{x}\right)^{2} \log{\left(3 \right)} + 2 \cdot 3^{x^{2 \left(2 x + 1\right)}} x^{8 x + 4} \left(2 \log{\left(x \right)} + \frac{2 x + 1}{x}\right)^{2} \log{\left(3 \right)}^{2} + \frac{3^{x^{2 \left(2 x + 1\right)}} x^{4 x + 2} \left(4 - \frac{2 x + 1}{x}\right) \log{\left(3 \right)}}{x} + 9 x \left(\cot^{2}{\left(3 x - 1 \right)} + 1\right) \cot{\left(3 x - 1 \right)} - 3 \cot^{2}{\left(3 x - 1 \right)} - 3\right)$$
/ / 2*(1 + 2*x)\ / 2*(1 + 2*x)\ / 2*(1 + 2*x)\ \
| \x / 2 + 4*x / 1 + 2*x\ \x / 2 + 4*x / 1 + 2*x\ / 1 + 2*x\ \x / 4 + 8*x 2 / 1 + 2*x\ / 1 + 2*x\|
| 2 / 2*(1 + 2*x)\ 3 / 2*(1 + 2*x)\ 3 / 2*(1 + 2*x)\ 3 2*3 *x *|3 - -------|*log(3) 6*3 *x *|4 - -------|*|2*log(x) + -------|*log(3) 6*3 *x *log (3)*|4 - -------|*|2*log(x) + -------||
| / 2 \ / 2 \ 2 / 2 \ \x / 2 + 4*x / 1 + 2*x\ \x / 6 + 12*x / 1 + 2*x\ 3 \x / 4 + 8*x / 1 + 2*x\ 2 \ x / \ x / \ x / \ x / \ x /|
2*|- 27*x*\1 + cot (-1 + 3*x)/ + 27*\1 + cot (-1 + 3*x)/*cot(-1 + 3*x) - 54*x*cot (-1 + 3*x)*\1 + cot (-1 + 3*x)/ + 4*3 *x *|2*log(x) + -------| *log(3) + 4*3 *x *|2*log(x) + -------| *log (3) + 12*3 *x *|2*log(x) + -------| *log (3) - ----------------------------------------------- + -------------------------------------------------------------------- + ---------------------------------------------------------------------|
| \ x / \ x / \ x / 2 x x |
\ x /
$$2 \left(4 \cdot 3^{x^{2 \left(2 x + 1\right)}} x^{4 x + 2} \left(2 \log{\left(x \right)} + \frac{2 x + 1}{x}\right)^{3} \log{\left(3 \right)} + 12 \cdot 3^{x^{2 \left(2 x + 1\right)}} x^{8 x + 4} \left(2 \log{\left(x \right)} + \frac{2 x + 1}{x}\right)^{3} \log{\left(3 \right)}^{2} + 4 \cdot 3^{x^{2 \left(2 x + 1\right)}} x^{12 x + 6} \left(2 \log{\left(x \right)} + \frac{2 x + 1}{x}\right)^{3} \log{\left(3 \right)}^{3} + \frac{6 \cdot 3^{x^{2 \left(2 x + 1\right)}} x^{4 x + 2} \left(4 - \frac{2 x + 1}{x}\right) \left(2 \log{\left(x \right)} + \frac{2 x + 1}{x}\right) \log{\left(3 \right)}}{x} + \frac{6 \cdot 3^{x^{2 \left(2 x + 1\right)}} x^{8 x + 4} \left(4 - \frac{2 x + 1}{x}\right) \left(2 \log{\left(x \right)} + \frac{2 x + 1}{x}\right) \log{\left(3 \right)}^{2}}{x} - \frac{2 \cdot 3^{x^{2 \left(2 x + 1\right)}} x^{4 x + 2} \left(3 - \frac{2 x + 1}{x}\right) \log{\left(3 \right)}}{x^{2}} - 27 x \left(\cot^{2}{\left(3 x - 1 \right)} + 1\right)^{2} - 54 x \left(\cot^{2}{\left(3 x - 1 \right)} + 1\right) \cot^{2}{\left(3 x - 1 \right)} + 27 \left(\cot^{2}{\left(3 x - 1 \right)} + 1\right) \cot{\left(3 x - 1 \right)}\right)$$