14.284 Problem number 2074

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

Optimal antiderivative \[ -\frac {2 \left (e x +d \right )^{\frac {3}{2}}}{3 c d \left (a d e +\left (a \,e^{2}+c \,d^{2}\right ) x +c d e \,x^{2}\right )^{\frac {3}{2}}} \]

command

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

Giac 1.9.0-11 via sagemath 9.6 output

\[ -\frac {2 \, e^{2}}{3 \, {\left (\sqrt {-c d^{2} e + a e^{3}} c^{2} d^{3} - \sqrt {-c d^{2} e + a e^{3}} a c d e^{2}\right )}} - \frac {2 \, e^{3}}{3 \, {\left ({\left (x e + d\right )} c d e - c d^{2} e + a e^{3}\right )}^{\frac {3}{2}} c d} \]

Giac 1.7.0 via sagemath 9.3 output

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