Optimal. Leaf size=167 \[ \frac{2 a^3 \cos ^3(e+f x)}{3 f (a \sin (e+f x)+a)^{3/2}}-\frac{4 a^2 \cos (e+f x)}{f \sqrt{a \sin (e+f x)+a}}-\frac{a^{3/2} \tanh ^{-1}\left (\frac{\sqrt{a} \cos (e+f x)}{\sqrt{2} \sqrt{a \sin (e+f x)+a}}\right )}{2 \sqrt{2} f}+\frac{\sec ^3(e+f x) (a \sin (e+f x)+a)^{3/2}}{3 f}-\frac{7 a \sec (e+f x) \sqrt{a \sin (e+f x)+a}}{2 f} \]
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Rubi [A] time = 0.975016, antiderivative size = 195, normalized size of antiderivative = 1.17, number of steps used = 14, number of rules used = 9, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.391, Rules used = {2714, 2647, 2646, 4401, 2675, 2649, 206, 2878, 2855} \[ -\frac{8 a^2 \cos (e+f x)}{3 f \sqrt{a \sin (e+f x)+a}}-\frac{a^{3/2} \tanh ^{-1}\left (\frac{\sqrt{a} \cos (e+f x)}{\sqrt{2} \sqrt{a \sin (e+f x)+a}}\right )}{2 \sqrt{2} f}-\frac{2 a \cos (e+f x) \sqrt{a \sin (e+f x)+a}}{3 f}+\frac{4 \sec ^3(e+f x) (a \sin (e+f x)+a)^{5/2}}{a f}-\frac{23 \sec ^3(e+f x) (a \sin (e+f x)+a)^{3/2}}{3 f}+\frac{a \sec (e+f x) \sqrt{a \sin (e+f x)+a}}{2 f} \]
Antiderivative was successfully verified.
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Rule 2714
Rule 2647
Rule 2646
Rule 4401
Rule 2675
Rule 2649
Rule 206
Rule 2878
Rule 2855
Rubi steps
\begin{align*} \int (a+a \sin (e+f x))^{3/2} \tan ^4(e+f x) \, dx &=\int (a+a \sin (e+f x))^{3/2} \, dx-\int \sec ^4(e+f x) (a+a \sin (e+f x))^{3/2} \left (1-2 \sin ^2(e+f x)\right ) \, dx\\ &=-\frac{2 a \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{3 f}+\frac{1}{3} (4 a) \int \sqrt{a+a \sin (e+f x)} \, dx-\int \left (\sec ^4(e+f x) (a (1+\sin (e+f x)))^{3/2}-2 \sec ^2(e+f x) (a (1+\sin (e+f x)))^{3/2} \tan ^2(e+f x)\right ) \, dx\\ &=-\frac{8 a^2 \cos (e+f x)}{3 f \sqrt{a+a \sin (e+f x)}}-\frac{2 a \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{3 f}+2 \int \sec ^2(e+f x) (a (1+\sin (e+f x)))^{3/2} \tan ^2(e+f x) \, dx-\int \sec ^4(e+f x) (a (1+\sin (e+f x)))^{3/2} \, dx\\ &=-\frac{8 a^2 \cos (e+f x)}{3 f \sqrt{a+a \sin (e+f x)}}-\frac{2 a \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{3 f}-\frac{\sec ^3(e+f x) (a+a \sin (e+f x))^{3/2}}{3 f}+\frac{4 \sec ^3(e+f x) (a+a \sin (e+f x))^{5/2}}{a f}-\frac{4 \int \sec ^4(e+f x) (a+a \sin (e+f x))^{3/2} \left (\frac{5 a}{2}+3 a \sin (e+f x)\right ) \, dx}{a}-\frac{1}{2} a \int \sec ^2(e+f x) \sqrt{a+a \sin (e+f x)} \, dx\\ &=-\frac{8 a^2 \cos (e+f x)}{3 f \sqrt{a+a \sin (e+f x)}}-\frac{2 a \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{3 f}-\frac{a \sec (e+f x) \sqrt{a+a \sin (e+f x)}}{2 f}-\frac{23 \sec ^3(e+f x) (a+a \sin (e+f x))^{3/2}}{3 f}+\frac{4 \sec ^3(e+f x) (a+a \sin (e+f x))^{5/2}}{a f}+a \int \sec ^2(e+f x) \sqrt{a+a \sin (e+f x)} \, dx-\frac{1}{4} a^2 \int \frac{1}{\sqrt{a+a \sin (e+f x)}} \, dx\\ &=-\frac{8 a^2 \cos (e+f x)}{3 f \sqrt{a+a \sin (e+f x)}}-\frac{2 a \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{3 f}+\frac{a \sec (e+f x) \sqrt{a+a \sin (e+f x)}}{2 f}-\frac{23 \sec ^3(e+f x) (a+a \sin (e+f x))^{3/2}}{3 f}+\frac{4 \sec ^3(e+f x) (a+a \sin (e+f x))^{5/2}}{a f}+\frac{1}{2} a^2 \int \frac{1}{\sqrt{a+a \sin (e+f x)}} \, dx+\frac{a^2 \operatorname{Subst}\left (\int \frac{1}{2 a-x^2} \, dx,x,\frac{a \cos (e+f x)}{\sqrt{a+a \sin (e+f x)}}\right )}{2 f}\\ &=\frac{a^{3/2} \tanh ^{-1}\left (\frac{\sqrt{a} \cos (e+f x)}{\sqrt{2} \sqrt{a+a \sin (e+f x)}}\right )}{2 \sqrt{2} f}-\frac{8 a^2 \cos (e+f x)}{3 f \sqrt{a+a \sin (e+f x)}}-\frac{2 a \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{3 f}+\frac{a \sec (e+f x) \sqrt{a+a \sin (e+f x)}}{2 f}-\frac{23 \sec ^3(e+f x) (a+a \sin (e+f x))^{3/2}}{3 f}+\frac{4 \sec ^3(e+f x) (a+a \sin (e+f x))^{5/2}}{a f}-\frac{a^2 \operatorname{Subst}\left (\int \frac{1}{2 a-x^2} \, dx,x,\frac{a \cos (e+f x)}{\sqrt{a+a \sin (e+f x)}}\right )}{f}\\ &=-\frac{a^{3/2} \tanh ^{-1}\left (\frac{\sqrt{a} \cos (e+f x)}{\sqrt{2} \sqrt{a+a \sin (e+f x)}}\right )}{2 \sqrt{2} f}-\frac{8 a^2 \cos (e+f x)}{3 f \sqrt{a+a \sin (e+f x)}}-\frac{2 a \cos (e+f x) \sqrt{a+a \sin (e+f x)}}{3 f}+\frac{a \sec (e+f x) \sqrt{a+a \sin (e+f x)}}{2 f}-\frac{23 \sec ^3(e+f x) (a+a \sin (e+f x))^{3/2}}{3 f}+\frac{4 \sec ^3(e+f x) (a+a \sin (e+f x))^{5/2}}{a f}\\ \end{align*}
Mathematica [C] time = 5.56233, size = 141, normalized size = 0.84 \[ \frac{a \sec ^3(e+f x) \sqrt{a (\sin (e+f x)+1)} \left (\sin \left (\frac{1}{2} (e+f x)\right )+\cos \left (\frac{1}{2} (e+f x)\right )\right )^2 \left (54 \sin (e+f x)+\sin (3 (e+f x))+6 \cos (2 (e+f x))+(3+3 i) (-1)^{3/4} \left (\cos \left (\frac{1}{2} (e+f x)\right )-\sin \left (\frac{1}{2} (e+f x)\right )\right )^3 \tanh ^{-1}\left (\left (\frac{1}{2}+\frac{i}{2}\right ) (-1)^{3/4} \left (\tan \left (\frac{1}{4} (e+f x)\right )-1\right )\right )-45\right )}{6 f} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.574, size = 139, normalized size = 0.8 \begin{align*}{\frac{1+\sin \left ( fx+e \right ) }{12\,a \left ( -1+\sin \left ( fx+e \right ) \right ) \cos \left ( fx+e \right ) f} \left ( 3\,{a}^{3/2}\sqrt{2}{\it Artanh} \left ( 1/2\,{\frac{\sqrt{a-a\sin \left ( fx+e \right ) }\sqrt{2}}{\sqrt{a}}} \right ) \left ( a-a\sin \left ( fx+e \right ) \right ) ^{3/2}-8\,{a}^{3}\sin \left ( fx+e \right ) \left ( \cos \left ( fx+e \right ) \right ) ^{2}-24\,{a}^{3} \left ( \cos \left ( fx+e \right ) \right ) ^{2}-106\,{a}^{3}\sin \left ( fx+e \right ) +102\,{a}^{3} \right ){\frac{1}{\sqrt{a+a\sin \left ( fx+e \right ) }}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [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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Fricas [A] time = 1.90228, size = 648, normalized size = 3.88 \begin{align*} \frac{3 \,{\left (\sqrt{2} a \cos \left (f x + e\right ) \sin \left (f x + e\right ) - \sqrt{2} a \cos \left (f x + e\right )\right )} \sqrt{a} \log \left (-\frac{a \cos \left (f x + e\right )^{2} - 2 \, \sqrt{a \sin \left (f x + e\right ) + a}{\left (\sqrt{2} \cos \left (f x + e\right ) - \sqrt{2} \sin \left (f x + e\right ) + \sqrt{2}\right )} \sqrt{a} + 3 \, a \cos \left (f x + e\right ) -{\left (a \cos \left (f x + e\right ) - 2 \, a\right )} \sin \left (f x + e\right ) + 2 \, a}{\cos \left (f x + e\right )^{2} -{\left (\cos \left (f x + e\right ) + 2\right )} \sin \left (f x + e\right ) - \cos \left (f x + e\right ) - 2}\right ) - 4 \,{\left (12 \, a \cos \left (f x + e\right )^{2} +{\left (4 \, a \cos \left (f x + e\right )^{2} + 53 \, a\right )} \sin \left (f x + e\right ) - 51 \, a\right )} \sqrt{a \sin \left (f x + e\right ) + a}}{24 \,{\left (f \cos \left (f x + e\right ) \sin \left (f x + e\right ) - f \cos \left (f x + e\right )\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{\left (a \sin \left (f x + e\right ) + a\right )}^{\frac{3}{2}} \tan \left (f x + e\right )^{4}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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