110.5 Problem number 5

\[ \int x^3 S(b x) \, dx \]

Optimal antiderivative \[ \frac {x^{3} \cos \left (\frac {b^{2} \pi \,x^{2}}{2}\right )}{4 b \pi }+\frac {3 \,\mathrm {S}\left (b x \right )}{4 b^{4} \pi ^{2}}+\frac {x^{4} \mathrm {S}\left (b x \right )}{4}-\frac {3 x \sin \left (\frac {b^{2} \pi \,x^{2}}{2}\right )}{4 b^{3} \pi ^{2}} \]

command

integrate(x^3*fresnel_sin(b*x),x, algorithm="fricas")

Fricas 1.3.8 (sbcl 2.2.11.debian) via sagemath 9.6 output

\[ \frac {\pi b^{3} x^{3} \cos \left (\frac {1}{2} \, \pi b^{2} x^{2}\right ) - 3 \, b x \sin \left (\frac {1}{2} \, \pi b^{2} x^{2}\right ) + {\left (\pi ^{2} b^{4} x^{4} + 3\right )} \operatorname {S}\left (b x\right )}{4 \, \pi ^{2} b^{4}} \]

Fricas 1.3.7 via sagemath 9.3 output

\[ {\rm integral}\left (x^{3} {\rm fresnels}\left (b x\right ), x\right ) \]