\[ \int \sec (e+f x) \left (a+b \sec ^2(e+f x)\right )^2 \, dx \]
Optimal antiderivative \[ \frac {\left (8 a^{2}+8 a b +3 b^{2}\right ) \arctanh \left (\sin \left (f x +e \right )\right )}{8 f}+\frac {3 b \left (2 a +b \right ) \sec \left (f x +e \right ) \tan \left (f x +e \right )}{8 f}+\frac {b \left (\sec ^{3}\left (f x +e \right )\right ) \left (a +b -a \left (\sin ^{2}\left (f x +e \right )\right )\right ) \tan \left (f x +e \right )}{4 f} \]
command
integrate(sec(f*x+e)*(a+b*sec(f*x+e)^2)^2,x, algorithm="giac")
Giac 1.9.0-11 via sagemath 9.6 output
\[ \frac {{\left (8 \, a^{2} + 8 \, a b + 3 \, b^{2}\right )} \log \left ({\left | \sin \left (f x + e\right ) + 1 \right |}\right ) - {\left (8 \, a^{2} + 8 \, a b + 3 \, b^{2}\right )} \log \left ({\left | \sin \left (f x + e\right ) - 1 \right |}\right ) - \frac {2 \, {\left (8 \, a b \sin \left (f x + e\right )^{3} + 3 \, b^{2} \sin \left (f x + e\right )^{3} - 8 \, a b \sin \left (f x + e\right ) - 5 \, b^{2} \sin \left (f x + e\right )\right )}}{{\left (\sin \left (f x + e\right )^{2} - 1\right )}^{2}}}{16 \, f} \]
Giac 1.7.0 via sagemath 9.3 output
\[ \text {Exception raised: NotImplementedError} \]________________________________________________________________________________________