14.149 Problem number 1058

\[ \int \frac {\left (c d^2+2 c d e x+c e^2 x^2\right )^{5/2}}{(d+e x)^5} \, dx \]

Optimal antiderivative \[ \frac {c^{2} \sqrt {c \,e^{2} x^{2}+2 c d e x +c \,d^{2}}}{e} \]

command

integrate((c*e^2*x^2+2*c*d*e*x+c*d^2)^(5/2)/(e*x+d)^5,x, algorithm="giac")

Giac 1.9.0-11 via sagemath 9.6 output

\[ {\left (c^{2} d e^{\left (-1\right )} \mathrm {sgn}\left (x e + d\right ) + c^{2} x \mathrm {sgn}\left (x e + d\right )\right )} \sqrt {c} \]

Giac 1.7.0 via sagemath 9.3 output

\[ \text {Exception raised: TypeError} \]________________________________________________________________________________________