Optimal. Leaf size=152 \[ -\frac{2 b \left (11 a^2+4 b^2\right ) \sqrt{e \cos (c+d x)}}{5 d e}+\frac{2 a \left (a^2+2 b^2\right ) \sqrt{\cos (c+d x)} F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{d \sqrt{e \cos (c+d x)}}-\frac{2 b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))^2}{5 d e}-\frac{6 a b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))}{5 d e} \]
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Rubi [A] time = 0.24042, antiderivative size = 152, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.2, Rules used = {2692, 2862, 2669, 2642, 2641} \[ -\frac{2 b \left (11 a^2+4 b^2\right ) \sqrt{e \cos (c+d x)}}{5 d e}+\frac{2 a \left (a^2+2 b^2\right ) \sqrt{\cos (c+d x)} F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{d \sqrt{e \cos (c+d x)}}-\frac{2 b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))^2}{5 d e}-\frac{6 a b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))}{5 d e} \]
Antiderivative was successfully verified.
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Rule 2692
Rule 2862
Rule 2669
Rule 2642
Rule 2641
Rubi steps
\begin{align*} \int \frac{(a+b \sin (c+d x))^3}{\sqrt{e \cos (c+d x)}} \, dx &=-\frac{2 b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))^2}{5 d e}+\frac{2}{5} \int \frac{(a+b \sin (c+d x)) \left (\frac{5 a^2}{2}+2 b^2+\frac{9}{2} a b \sin (c+d x)\right )}{\sqrt{e \cos (c+d x)}} \, dx\\ &=-\frac{6 a b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))}{5 d e}-\frac{2 b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))^2}{5 d e}+\frac{4}{15} \int \frac{\frac{15}{4} a \left (a^2+2 b^2\right )+\frac{3}{4} b \left (11 a^2+4 b^2\right ) \sin (c+d x)}{\sqrt{e \cos (c+d x)}} \, dx\\ &=-\frac{2 b \left (11 a^2+4 b^2\right ) \sqrt{e \cos (c+d x)}}{5 d e}-\frac{6 a b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))}{5 d e}-\frac{2 b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))^2}{5 d e}+\left (a \left (a^2+2 b^2\right )\right ) \int \frac{1}{\sqrt{e \cos (c+d x)}} \, dx\\ &=-\frac{2 b \left (11 a^2+4 b^2\right ) \sqrt{e \cos (c+d x)}}{5 d e}-\frac{6 a b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))}{5 d e}-\frac{2 b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))^2}{5 d e}+\frac{\left (a \left (a^2+2 b^2\right ) \sqrt{\cos (c+d x)}\right ) \int \frac{1}{\sqrt{\cos (c+d x)}} \, dx}{\sqrt{e \cos (c+d x)}}\\ &=-\frac{2 b \left (11 a^2+4 b^2\right ) \sqrt{e \cos (c+d x)}}{5 d e}+\frac{2 a \left (a^2+2 b^2\right ) \sqrt{\cos (c+d x)} F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{d \sqrt{e \cos (c+d x)}}-\frac{6 a b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))}{5 d e}-\frac{2 b \sqrt{e \cos (c+d x)} (a+b \sin (c+d x))^2}{5 d e}\\ \end{align*}
Mathematica [A] time = 0.771315, size = 94, normalized size = 0.62 \[ \frac{b \cos (c+d x) \left (-30 a^2-10 a b \sin (c+d x)+b^2 \cos (2 (c+d x))-9 b^2\right )+10 a \left (a^2+2 b^2\right ) \sqrt{\cos (c+d x)} F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{5 d \sqrt{e \cos (c+d x)}} \]
Antiderivative was successfully verified.
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Maple [A] time = 1.382, size = 279, normalized size = 1.8 \begin{align*} -{\frac{2}{5\,d} \left ( 8\,{b}^{3} \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{7}-20\,a{b}^{2}\cos \left ( 1/2\,dx+c/2 \right ) \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{4}-12\,{b}^{3} \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{5}+5\,\sqrt{ \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}}\sqrt{2\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}-1}{\it EllipticF} \left ( \cos \left ( 1/2\,dx+c/2 \right ) ,\sqrt{2} \right ){a}^{3}+10\,\sqrt{ \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}}\sqrt{2\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}-1}{\it EllipticF} \left ( \cos \left ( 1/2\,dx+c/2 \right ) ,\sqrt{2} \right ) a{b}^{2}-30\,{a}^{2}b \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{3}+10\,a{b}^{2}\cos \left ( 1/2\,dx+c/2 \right ) \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}-4\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{3}{b}^{3}+15\,{a}^{2}b\sin \left ( 1/2\,dx+c/2 \right ) +4\,{b}^{3}\sin \left ( 1/2\,dx+c/2 \right ) \right ) \left ( \sin \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) ^{-1}{\frac{1}{\sqrt{-2\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}e+e}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (b \sin \left (d x + c\right ) + a\right )}^{3}}{\sqrt{e \cos \left (d x + c\right )}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (-\frac{{\left (3 \, a b^{2} \cos \left (d x + c\right )^{2} - a^{3} - 3 \, a b^{2} +{\left (b^{3} \cos \left (d x + c\right )^{2} - 3 \, a^{2} b - b^{3}\right )} \sin \left (d x + c\right )\right )} \sqrt{e \cos \left (d x + c\right )}}{e \cos \left (d x + c\right )}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (b \sin \left (d x + c\right ) + a\right )}^{3}}{\sqrt{e \cos \left (d x + c\right )}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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