Optimal. Leaf size=165 \[ -\frac {2 (b+a \cos (c+d x)) (a+b \cos (c+d x))^2}{d e \sqrt {e \sin (c+d x)}}-\frac {2 a \left (a^2+6 b^2\right ) E\left (\left .\frac {1}{2} \left (c-\frac {\pi }{2}+d x\right )\right |2\right ) \sqrt {e \sin (c+d x)}}{d e^2 \sqrt {\sin (c+d x)}}-\frac {2 b \left (3 a^2+4 b^2\right ) (e \sin (c+d x))^{3/2}}{3 d e^3}-\frac {2 a b (a+b \cos (c+d x)) (e \sin (c+d x))^{3/2}}{d e^3} \]
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Rubi [A]
time = 0.16, antiderivative size = 165, normalized size of antiderivative = 1.00, number of steps
used = 5, number of rules used = 5, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.200, Rules used = {2770, 2941,
2748, 2721, 2719} \begin {gather*} -\frac {2 b \left (3 a^2+4 b^2\right ) (e \sin (c+d x))^{3/2}}{3 d e^3}-\frac {2 a \left (a^2+6 b^2\right ) E\left (\left .\frac {1}{2} \left (c+d x-\frac {\pi }{2}\right )\right |2\right ) \sqrt {e \sin (c+d x)}}{d e^2 \sqrt {\sin (c+d x)}}-\frac {2 a b (e \sin (c+d x))^{3/2} (a+b \cos (c+d x))}{d e^3}-\frac {2 (a \cos (c+d x)+b) (a+b \cos (c+d x))^2}{d e \sqrt {e \sin (c+d x)}} \end {gather*}
Antiderivative was successfully verified.
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Rule 2719
Rule 2721
Rule 2748
Rule 2770
Rule 2941
Rubi steps
\begin {align*} \int \frac {(a+b \cos (c+d x))^3}{(e \sin (c+d x))^{3/2}} \, dx &=-\frac {2 (b+a \cos (c+d x)) (a+b \cos (c+d x))^2}{d e \sqrt {e \sin (c+d x)}}-\frac {2 \int (a+b \cos (c+d x)) \left (\frac {a^2}{2}+2 b^2+\frac {5}{2} a b \cos (c+d x)\right ) \sqrt {e \sin (c+d x)} \, dx}{e^2}\\ &=-\frac {2 (b+a \cos (c+d x)) (a+b \cos (c+d x))^2}{d e \sqrt {e \sin (c+d x)}}-\frac {2 a b (a+b \cos (c+d x)) (e \sin (c+d x))^{3/2}}{d e^3}-\frac {4 \int \left (\frac {5}{4} a \left (a^2+6 b^2\right )+\frac {5}{4} b \left (3 a^2+4 b^2\right ) \cos (c+d x)\right ) \sqrt {e \sin (c+d x)} \, dx}{5 e^2}\\ &=-\frac {2 (b+a \cos (c+d x)) (a+b \cos (c+d x))^2}{d e \sqrt {e \sin (c+d x)}}-\frac {2 b \left (3 a^2+4 b^2\right ) (e \sin (c+d x))^{3/2}}{3 d e^3}-\frac {2 a b (a+b \cos (c+d x)) (e \sin (c+d x))^{3/2}}{d e^3}-\frac {\left (a \left (a^2+6 b^2\right )\right ) \int \sqrt {e \sin (c+d x)} \, dx}{e^2}\\ &=-\frac {2 (b+a \cos (c+d x)) (a+b \cos (c+d x))^2}{d e \sqrt {e \sin (c+d x)}}-\frac {2 b \left (3 a^2+4 b^2\right ) (e \sin (c+d x))^{3/2}}{3 d e^3}-\frac {2 a b (a+b \cos (c+d x)) (e \sin (c+d x))^{3/2}}{d e^3}-\frac {\left (a \left (a^2+6 b^2\right ) \sqrt {e \sin (c+d x)}\right ) \int \sqrt {\sin (c+d x)} \, dx}{e^2 \sqrt {\sin (c+d x)}}\\ &=-\frac {2 (b+a \cos (c+d x)) (a+b \cos (c+d x))^2}{d e \sqrt {e \sin (c+d x)}}-\frac {2 a \left (a^2+6 b^2\right ) E\left (\left .\frac {1}{2} \left (c-\frac {\pi }{2}+d x\right )\right |2\right ) \sqrt {e \sin (c+d x)}}{d e^2 \sqrt {\sin (c+d x)}}-\frac {2 b \left (3 a^2+4 b^2\right ) (e \sin (c+d x))^{3/2}}{3 d e^3}-\frac {2 a b (a+b \cos (c+d x)) (e \sin (c+d x))^{3/2}}{d e^3}\\ \end {align*}
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Mathematica [A]
time = 0.37, size = 101, normalized size = 0.61 \begin {gather*} -\frac {2 \left (9 a^2 b+3 b^3+3 a \left (a^2+3 b^2\right ) \cos (c+d x)-3 a \left (a^2+6 b^2\right ) E\left (\left .\frac {1}{4} (-2 c+\pi -2 d x)\right |2\right ) \sqrt {\sin (c+d x)}+b^3 \sin ^2(c+d x)\right )}{3 d e \sqrt {e \sin (c+d x)}} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.14, size = 313, normalized size = 1.90
method | result | size |
default | \(\frac {6 \sqrt {-\sin \left (d x +c \right )+1}\, \sqrt {2 \sin \left (d x +c \right )+2}\, \left (\sqrt {\sin }\left (d x +c \right )\right ) \EllipticE \left (\sqrt {-\sin \left (d x +c \right )+1}, \frac {\sqrt {2}}{2}\right ) a^{3}+36 \sqrt {-\sin \left (d x +c \right )+1}\, \sqrt {2 \sin \left (d x +c \right )+2}\, \left (\sqrt {\sin }\left (d x +c \right )\right ) \EllipticE \left (\sqrt {-\sin \left (d x +c \right )+1}, \frac {\sqrt {2}}{2}\right ) a \,b^{2}-3 \sqrt {-\sin \left (d x +c \right )+1}\, \sqrt {2 \sin \left (d x +c \right )+2}\, \left (\sqrt {\sin }\left (d x +c \right )\right ) \EllipticF \left (\sqrt {-\sin \left (d x +c \right )+1}, \frac {\sqrt {2}}{2}\right ) a^{3}-18 \sqrt {-\sin \left (d x +c \right )+1}\, \sqrt {2 \sin \left (d x +c \right )+2}\, \left (\sqrt {\sin }\left (d x +c \right )\right ) \EllipticF \left (\sqrt {-\sin \left (d x +c \right )+1}, \frac {\sqrt {2}}{2}\right ) a \,b^{2}+2 b^{3} \left (\cos ^{3}\left (d x +c \right )\right )-6 a^{3} \left (\cos ^{2}\left (d x +c \right )\right )-18 b^{2} a \left (\cos ^{2}\left (d x +c \right )\right )-18 a^{2} b \cos \left (d x +c \right )-8 b^{3} \cos \left (d x +c \right )}{3 e \sqrt {e \sin \left (d x +c \right )}\, \cos \left (d x +c \right ) d}\) | \(313\) |
Verification of antiderivative is not currently implemented for this CAS.
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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.
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Fricas [C] Result contains higher order function than in optimal. Order 9 vs. order
4.
time = 0.14, size = 162, normalized size = 0.98 \begin {gather*} -\frac {{\left (3 \, \sqrt {2} \sqrt {-i} {\left (i \, a^{3} + 6 i \, a b^{2}\right )} \sin \left (d x + c\right ) {\rm weierstrassZeta}\left (4, 0, {\rm weierstrassPInverse}\left (4, 0, \cos \left (d x + c\right ) + i \, \sin \left (d x + c\right )\right )\right ) + 3 \, \sqrt {2} \sqrt {i} {\left (-i \, a^{3} - 6 i \, a b^{2}\right )} \sin \left (d x + c\right ) {\rm weierstrassZeta}\left (4, 0, {\rm weierstrassPInverse}\left (4, 0, \cos \left (d x + c\right ) - i \, \sin \left (d x + c\right )\right )\right ) - 2 \, {\left (b^{3} \cos \left (d x + c\right )^{2} - 9 \, a^{2} b - 4 \, b^{3} - 3 \, {\left (a^{3} + 3 \, a b^{2}\right )} \cos \left (d x + c\right )\right )} \sqrt {\sin \left (d x + c\right )}\right )} e^{\left (-\frac {3}{2}\right )}}{3 \, d \sin \left (d x + c\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\left (a + b \cos {\left (c + d x \right )}\right )^{3}}{\left (e \sin {\left (c + d x \right )}\right )^{\frac {3}{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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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.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \frac {{\left (a+b\,\cos \left (c+d\,x\right )\right )}^3}{{\left (e\,\sin \left (c+d\,x\right )\right )}^{3/2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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