4 / 5\ / 5\
15*x *sin\3*x / 2*cos\3*x /
- --------------- - ------------------------
___________ / 2\ 3/2
\/ atan(4*x) \1 + 16*x /*atan (4*x)
$$- \frac{15 x^{4} \sin{\left(3 x^{5} \right)}}{\sqrt{\operatorname{atan}{\left(4 x \right)}}} - \frac{2 \cos{\left(3 x^{5} \right)}}{\left(16 x^{2} + 1\right) \operatorname{atan}^{\frac{3}{2}}{\left(4 x \right)}}$$
/ 3 \ / 5\
4*|--------- + 16*x|*cos\3*x / 4 / 5\
3 / / 5\ 5 / 5\\ \atan(4*x) / 60*x *sin\3*x /
- 15*x *\4*sin\3*x / + 15*x *cos\3*x // + ------------------------------ + ---------------------
2 / 2\
/ 2\ \1 + 16*x /*atan(4*x)
\1 + 16*x / *atan(4*x)
------------------------------------------------------------------------------------------------
___________
\/ atan(4*x)
$$\frac{\frac{60 x^{4} \sin{\left(3 x^{5} \right)}}{\left(16 x^{2} + 1\right) \operatorname{atan}{\left(4 x \right)}} - 15 x^{3} \left(15 x^{5} \cos{\left(3 x^{5} \right)} + 4 \sin{\left(3 x^{5} \right)}\right) + \frac{4 \left(16 x + \frac{3}{\operatorname{atan}{\left(4 x \right)}}\right) \cos{\left(3 x^{5} \right)}}{\left(16 x^{2} + 1\right)^{2} \operatorname{atan}{\left(4 x \right)}}}{\sqrt{\operatorname{atan}{\left(4 x \right)}}}$$
/ 2 \
| 15 512*x 144*x | / 5\
8*|-8 + ---------------------- + --------- + ---------------------|*cos\3*x / 4 / 3 \ / 5\
| / 2\ 2 2 / 2\ | 3 / / 5\ 5 / 5\\ 180*x *|--------- + 16*x|*sin\3*x /
2 / / 5\ 10 / 5\ 5 / 5\\ \ \1 + 16*x /*atan (4*x) 1 + 16*x \1 + 16*x /*atan(4*x)/ 90*x *\4*sin\3*x / + 15*x *cos\3*x // \atan(4*x) /
- 45*x *\4*sin\3*x / - 75*x *sin\3*x / + 60*x *cos\3*x // - ----------------------------------------------------------------------------- + ------------------------------------- - -----------------------------------
2 / 2\ 2
/ 2\ \1 + 16*x /*atan(4*x) / 2\
\1 + 16*x / *atan(4*x) \1 + 16*x / *atan(4*x)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
___________
\/ atan(4*x)
$$\frac{- \frac{180 x^{4} \left(16 x + \frac{3}{\operatorname{atan}{\left(4 x \right)}}\right) \sin{\left(3 x^{5} \right)}}{\left(16 x^{2} + 1\right)^{2} \operatorname{atan}{\left(4 x \right)}} + \frac{90 x^{3} \left(15 x^{5} \cos{\left(3 x^{5} \right)} + 4 \sin{\left(3 x^{5} \right)}\right)}{\left(16 x^{2} + 1\right) \operatorname{atan}{\left(4 x \right)}} - 45 x^{2} \left(- 75 x^{10} \sin{\left(3 x^{5} \right)} + 60 x^{5} \cos{\left(3 x^{5} \right)} + 4 \sin{\left(3 x^{5} \right)}\right) - \frac{8 \left(\frac{512 x^{2}}{16 x^{2} + 1} + \frac{144 x}{\left(16 x^{2} + 1\right) \operatorname{atan}{\left(4 x \right)}} - 8 + \frac{15}{\left(16 x^{2} + 1\right) \operatorname{atan}^{2}{\left(4 x \right)}}\right) \cos{\left(3 x^{5} \right)}}{\left(16 x^{2} + 1\right)^{2} \operatorname{atan}{\left(4 x \right)}}}{\sqrt{\operatorname{atan}{\left(4 x \right)}}}$$