/ 2 \ 5*tan(1 + 3*x)
\3 + 3*tan (1 + 3*x)/*asin(5*x) + --------------
___________
/ 2
\/ 1 - 25*x
$$\left(3 \tan^{2}{\left(3 x + 1 \right)} + 3\right) \operatorname{asin}{\left(5 x \right)} + \frac{5 \tan{\left(3 x + 1 \right)}}{\sqrt{1 - 25 x^{2}}}$$
/ 2 \
30*\1 + tan (1 + 3*x)/ / 2 \ 125*x*tan(1 + 3*x)
---------------------- + 18*\1 + tan (1 + 3*x)/*asin(5*x)*tan(1 + 3*x) + ------------------
___________ 3/2
/ 2 / 2\
\/ 1 - 25*x \1 - 25*x /
$$\frac{125 x \tan{\left(3 x + 1 \right)}}{\left(1 - 25 x^{2}\right)^{\frac{3}{2}}} + 18 \left(\tan^{2}{\left(3 x + 1 \right)} + 1\right) \tan{\left(3 x + 1 \right)} \operatorname{asin}{\left(5 x \right)} + \frac{30 \left(\tan^{2}{\left(3 x + 1 \right)} + 1\right)}{\sqrt{1 - 25 x^{2}}}$$
/ 2 \
| 75*x |
125*|-1 + ----------|*tan(1 + 3*x)
| 2| / 2 \ / 2 \
\ -1 + 25*x / / 2 \ / 2 \ 270*\1 + tan (1 + 3*x)/*tan(1 + 3*x) 1125*x*\1 + tan (1 + 3*x)/
- ---------------------------------- + 54*\1 + tan (1 + 3*x)/*\1 + 3*tan (1 + 3*x)/*asin(5*x) + ------------------------------------ + --------------------------
3/2 ___________ 3/2
/ 2\ / 2 / 2\
\1 - 25*x / \/ 1 - 25*x \1 - 25*x /
$$\frac{1125 x \left(\tan^{2}{\left(3 x + 1 \right)} + 1\right)}{\left(1 - 25 x^{2}\right)^{\frac{3}{2}}} + 54 \left(\tan^{2}{\left(3 x + 1 \right)} + 1\right) \left(3 \tan^{2}{\left(3 x + 1 \right)} + 1\right) \operatorname{asin}{\left(5 x \right)} + \frac{270 \left(\tan^{2}{\left(3 x + 1 \right)} + 1\right) \tan{\left(3 x + 1 \right)}}{\sqrt{1 - 25 x^{2}}} - \frac{125 \left(\frac{75 x^{2}}{25 x^{2} - 1} - 1\right) \tan{\left(3 x + 1 \right)}}{\left(1 - 25 x^{2}\right)^{\frac{3}{2}}}$$