/ 2 2 \
x |/5*x*cos(5*x) \ 10*cos(5*x) 25*x*cos (5*x)|
sin (5*x)*||------------ + log(sin(5*x))| - 25*x + ----------- - --------------|
|\ sin(5*x) / sin(5*x) 2 |
\ sin (5*x) /
$$\left(- 25 x - \frac{25 x \cos^{2}{\left(5 x \right)}}{\sin^{2}{\left(5 x \right)}} + \left(\frac{5 x \cos{\left(5 x \right)}}{\sin{\left(5 x \right)}} + \log{\left(\sin{\left(5 x \right)} \right)}\right)^{2} + \frac{10 \cos{\left(5 x \right)}}{\sin{\left(5 x \right)}}\right) \sin^{x}{\left(5 x \right)}$$
/ 3 2 / 2 \ 3 \
x | /5*x*cos(5*x) \ 75*cos (5*x) /5*x*cos(5*x) \ | 2*cos(5*x) 5*x*cos (5*x)| 250*x*cos (5*x) 250*x*cos(5*x)|
sin (5*x)*|-75 + |------------ + log(sin(5*x))| - ------------ - 15*|------------ + log(sin(5*x))|*|5*x - ---------- + -------------| + --------------- + --------------|
| \ sin(5*x) / 2 \ sin(5*x) / | sin(5*x) 2 | 3 sin(5*x) |
\ sin (5*x) \ sin (5*x) / sin (5*x) /
$$\left(\frac{250 x \cos{\left(5 x \right)}}{\sin{\left(5 x \right)}} + \frac{250 x \cos^{3}{\left(5 x \right)}}{\sin^{3}{\left(5 x \right)}} + \left(\frac{5 x \cos{\left(5 x \right)}}{\sin{\left(5 x \right)}} + \log{\left(\sin{\left(5 x \right)} \right)}\right)^{3} - 15 \left(\frac{5 x \cos{\left(5 x \right)}}{\sin{\left(5 x \right)}} + \log{\left(\sin{\left(5 x \right)} \right)}\right) \left(5 x + \frac{5 x \cos^{2}{\left(5 x \right)}}{\sin^{2}{\left(5 x \right)}} - \frac{2 \cos{\left(5 x \right)}}{\sin{\left(5 x \right)}}\right) - 75 - \frac{75 \cos^{2}{\left(5 x \right)}}{\sin^{2}{\left(5 x \right)}}\right) \sin^{x}{\left(5 x \right)}$$