Optimal. Leaf size=417 \[ -\frac {4 x^3 \tanh ^{-1}\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d \sqrt {a+a \sin (c+d x)}}+\frac {12 i x^2 \text {Li}_2\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^2 \sqrt {a+a \sin (c+d x)}}-\frac {12 i x^2 \text {Li}_2\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^2 \sqrt {a+a \sin (c+d x)}}-\frac {48 x \text {Li}_3\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^3 \sqrt {a+a \sin (c+d x)}}+\frac {48 x \text {Li}_3\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^3 \sqrt {a+a \sin (c+d x)}}-\frac {96 i \text {Li}_4\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^4 \sqrt {a+a \sin (c+d x)}}+\frac {96 i \text {Li}_4\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^4 \sqrt {a+a \sin (c+d x)}} \]
[Out]
________________________________________________________________________________________
Rubi [A]
time = 0.15, antiderivative size = 417, normalized size of antiderivative = 1.00, number of steps
used = 10, number of rules used = 6, integrand size = 18, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.333, Rules used = {3400, 4268,
2611, 6744, 2320, 6724} \begin {gather*} -\frac {96 i \sin \left (\frac {c}{2}+\frac {d x}{2}+\frac {\pi }{4}\right ) \text {PolyLog}\left (4,-e^{\frac {1}{4} i (2 c+2 d x+\pi )}\right )}{d^4 \sqrt {a \sin (c+d x)+a}}+\frac {96 i \sin \left (\frac {c}{2}+\frac {d x}{2}+\frac {\pi }{4}\right ) \text {PolyLog}\left (4,e^{\frac {1}{4} i (2 c+2 d x+\pi )}\right )}{d^4 \sqrt {a \sin (c+d x)+a}}-\frac {48 x \sin \left (\frac {c}{2}+\frac {d x}{2}+\frac {\pi }{4}\right ) \text {PolyLog}\left (3,-e^{\frac {1}{4} i (2 c+2 d x+\pi )}\right )}{d^3 \sqrt {a \sin (c+d x)+a}}+\frac {48 x \sin \left (\frac {c}{2}+\frac {d x}{2}+\frac {\pi }{4}\right ) \text {PolyLog}\left (3,e^{\frac {1}{4} i (2 c+2 d x+\pi )}\right )}{d^3 \sqrt {a \sin (c+d x)+a}}+\frac {12 i x^2 \sin \left (\frac {c}{2}+\frac {d x}{2}+\frac {\pi }{4}\right ) \text {PolyLog}\left (2,-e^{\frac {1}{4} i (2 c+2 d x+\pi )}\right )}{d^2 \sqrt {a \sin (c+d x)+a}}-\frac {12 i x^2 \sin \left (\frac {c}{2}+\frac {d x}{2}+\frac {\pi }{4}\right ) \text {PolyLog}\left (2,e^{\frac {1}{4} i (2 c+2 d x+\pi )}\right )}{d^2 \sqrt {a \sin (c+d x)+a}}-\frac {4 x^3 \sin \left (\frac {c}{2}+\frac {d x}{2}+\frac {\pi }{4}\right ) \tanh ^{-1}\left (e^{\frac {1}{4} i (2 c+2 d x+\pi )}\right )}{d \sqrt {a \sin (c+d x)+a}} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
Rule 2320
Rule 2611
Rule 3400
Rule 4268
Rule 6724
Rule 6744
Rubi steps
\begin {align*} \int \frac {x^3}{\sqrt {a+a \sin (c+d x)}} \, dx &=\frac {\sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right ) \int x^3 \csc \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right ) \, dx}{\sqrt {a+a \sin (c+d x)}}\\ &=-\frac {4 x^3 \tanh ^{-1}\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d \sqrt {a+a \sin (c+d x)}}-\frac {\left (6 \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )\right ) \int x^2 \log \left (1-e^{i \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}\right ) \, dx}{d \sqrt {a+a \sin (c+d x)}}+\frac {\left (6 \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )\right ) \int x^2 \log \left (1+e^{i \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}\right ) \, dx}{d \sqrt {a+a \sin (c+d x)}}\\ &=-\frac {4 x^3 \tanh ^{-1}\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d \sqrt {a+a \sin (c+d x)}}+\frac {12 i x^2 \text {Li}_2\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^2 \sqrt {a+a \sin (c+d x)}}-\frac {12 i x^2 \text {Li}_2\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^2 \sqrt {a+a \sin (c+d x)}}-\frac {\left (24 i \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )\right ) \int x \text {Li}_2\left (-e^{i \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}\right ) \, dx}{d^2 \sqrt {a+a \sin (c+d x)}}+\frac {\left (24 i \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )\right ) \int x \text {Li}_2\left (e^{i \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}\right ) \, dx}{d^2 \sqrt {a+a \sin (c+d x)}}\\ &=-\frac {4 x^3 \tanh ^{-1}\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d \sqrt {a+a \sin (c+d x)}}+\frac {12 i x^2 \text {Li}_2\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^2 \sqrt {a+a \sin (c+d x)}}-\frac {12 i x^2 \text {Li}_2\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^2 \sqrt {a+a \sin (c+d x)}}-\frac {48 x \text {Li}_3\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^3 \sqrt {a+a \sin (c+d x)}}+\frac {48 x \text {Li}_3\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^3 \sqrt {a+a \sin (c+d x)}}+\frac {\left (48 \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )\right ) \int \text {Li}_3\left (-e^{i \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}\right ) \, dx}{d^3 \sqrt {a+a \sin (c+d x)}}-\frac {\left (48 \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )\right ) \int \text {Li}_3\left (e^{i \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}\right ) \, dx}{d^3 \sqrt {a+a \sin (c+d x)}}\\ &=-\frac {4 x^3 \tanh ^{-1}\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d \sqrt {a+a \sin (c+d x)}}+\frac {12 i x^2 \text {Li}_2\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^2 \sqrt {a+a \sin (c+d x)}}-\frac {12 i x^2 \text {Li}_2\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^2 \sqrt {a+a \sin (c+d x)}}-\frac {48 x \text {Li}_3\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^3 \sqrt {a+a \sin (c+d x)}}+\frac {48 x \text {Li}_3\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^3 \sqrt {a+a \sin (c+d x)}}-\frac {\left (96 i \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )\right ) \text {Subst}\left (\int \frac {\text {Li}_3(-x)}{x} \, dx,x,e^{i \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}\right )}{d^4 \sqrt {a+a \sin (c+d x)}}+\frac {\left (96 i \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )\right ) \text {Subst}\left (\int \frac {\text {Li}_3(x)}{x} \, dx,x,e^{i \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}\right )}{d^4 \sqrt {a+a \sin (c+d x)}}\\ &=-\frac {4 x^3 \tanh ^{-1}\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d \sqrt {a+a \sin (c+d x)}}+\frac {12 i x^2 \text {Li}_2\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^2 \sqrt {a+a \sin (c+d x)}}-\frac {12 i x^2 \text {Li}_2\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^2 \sqrt {a+a \sin (c+d x)}}-\frac {48 x \text {Li}_3\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^3 \sqrt {a+a \sin (c+d x)}}+\frac {48 x \text {Li}_3\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^3 \sqrt {a+a \sin (c+d x)}}-\frac {96 i \text {Li}_4\left (-e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^4 \sqrt {a+a \sin (c+d x)}}+\frac {96 i \text {Li}_4\left (e^{\frac {1}{4} i (2 c+\pi +2 d x)}\right ) \sin \left (\frac {c}{2}+\frac {\pi }{4}+\frac {d x}{2}\right )}{d^4 \sqrt {a+a \sin (c+d x)}}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A]
time = 0.52, size = 306, normalized size = 0.73 \begin {gather*} \frac {\sqrt [4]{-1} \sqrt {2} e^{-\frac {1}{2} i (c+d x)} \left (i+e^{i (c+d x)}\right ) \left (-i d^3 x^3 \log \left (1-\sqrt [4]{-1} e^{\frac {1}{2} i (c+d x)}\right )+i d^3 x^3 \log \left (1+\sqrt [4]{-1} e^{\frac {1}{2} i (c+d x)}\right )+6 d^2 x^2 \text {Li}_2\left (-\sqrt [4]{-1} e^{\frac {1}{2} i (c+d x)}\right )-6 d^2 x^2 \text {Li}_2\left (\sqrt [4]{-1} e^{\frac {1}{2} i (c+d x)}\right )+24 i d x \text {Li}_3\left (-\sqrt [4]{-1} e^{\frac {1}{2} i (c+d x)}\right )-24 i d x \text {Li}_3\left (\sqrt [4]{-1} e^{\frac {1}{2} i (c+d x)}\right )-48 \text {Li}_4\left (-\sqrt [4]{-1} e^{\frac {1}{2} i (c+d x)}\right )+48 \text {Li}_4\left (\sqrt [4]{-1} e^{\frac {1}{2} i (c+d x)}\right )\right )}{d^4 \sqrt {-i a e^{-i (c+d x)} \left (i+e^{i (c+d x)}\right )^2}} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [F]
time = 0.02, size = 0, normalized size = 0.00 \[\int \frac {x^{3}}{\sqrt {a +a \sin \left (d x +c \right )}}\, dx\]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {x^{3}}{\sqrt {a \left (\sin {\left (c + d x \right )} + 1\right )}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Mupad [F]
time = 0.00, size = -1, normalized size = -0.00 \begin {gather*} \int \frac {x^3}{\sqrt {a+a\,\sin \left (c+d\,x\right )}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________