\[ \int \csc ^2(e+f x) \left (b (c \tan (e+f x))^n\right )^p \, dx \]
Optimal antiderivative \[ -\frac {\cot \left (f x +e \right ) \left (b \left (c \tan \left (f x +e \right )\right )^{n}\right )^{p}}{f \left (-n p +1\right )} \]
command
int(csc(f*x+e)^2*(b*(c*tan(f*x+e))^n)^p,x,method=_RETURNVERBOSE)
Maple 2022.1 output
| method | result | size |
| risch | \(\text {Expression too large to display}\) | \(10285\) |
Maple 2021.1 output
\[ \int \left (\csc ^{2}\left (f x +e \right )\right ) \left (b \left (c \tan \left (f x +e \right )\right )^{n}\right )^{p}\, dx \]________________________________________________________________________________________