\[ \int \frac {1}{(d+e x)^2 \left (a+c x^4\right )^3} \, dx \]
Optimal antiderivative \[ \text {Expression too large to display} \]
command
integrate(1/(e*x+d)^2/(c*x^4+a)^3,x, algorithm="giac")
Giac 1.9.0-11 via sagemath 9.6 output
\[ \text {output too large to display} \]
Giac 1.7.0 via sagemath 9.3 output \[ \text {Timed out} \]_______________________________________________________