Optimal. Leaf size=123 \[ \frac{\log \left (\tan \left (\frac{1}{2} (d+e x)\right )+1\right )}{4 a^3 e}+\frac{3 (\cos (d+e x)-\sin (d+e x))}{16 e \left (a^3 \sin (d+e x)+a^3 \cos (d+e x)+a^3\right )}-\frac{a \cos (d+e x)-a \sin (d+e x)}{16 e \left (a^2 \sin (d+e x)+a^2 \cos (d+e x)+a^2\right )^2} \]
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Rubi [A] time = 0.107318, antiderivative size = 123, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.167, Rules used = {3129, 3153, 3124, 31} \[ \frac{\log \left (\tan \left (\frac{1}{2} (d+e x)\right )+1\right )}{4 a^3 e}+\frac{3 (\cos (d+e x)-\sin (d+e x))}{16 e \left (a^3 \sin (d+e x)+a^3 \cos (d+e x)+a^3\right )}-\frac{a \cos (d+e x)-a \sin (d+e x)}{16 e \left (a^2 \sin (d+e x)+a^2 \cos (d+e x)+a^2\right )^2} \]
Antiderivative was successfully verified.
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Rule 3129
Rule 3153
Rule 3124
Rule 31
Rubi steps
\begin{align*} \int \frac{1}{(2 a+2 a \cos (d+e x)+2 a \sin (d+e x))^3} \, dx &=-\frac{a \cos (d+e x)-a \sin (d+e x)}{16 e \left (a^2+a^2 \cos (d+e x)+a^2 \sin (d+e x)\right )^2}+\frac{\int \frac{-4 a+2 a \cos (d+e x)+2 a \sin (d+e x)}{(2 a+2 a \cos (d+e x)+2 a \sin (d+e x))^2} \, dx}{8 a^2}\\ &=-\frac{a \cos (d+e x)-a \sin (d+e x)}{16 e \left (a^2+a^2 \cos (d+e x)+a^2 \sin (d+e x)\right )^2}+\frac{3 (\cos (d+e x)-\sin (d+e x))}{16 e \left (a^3+a^3 \cos (d+e x)+a^3 \sin (d+e x)\right )}+\frac{\int \frac{1}{2 a+2 a \cos (d+e x)+2 a \sin (d+e x)} \, dx}{2 a^2}\\ &=-\frac{a \cos (d+e x)-a \sin (d+e x)}{16 e \left (a^2+a^2 \cos (d+e x)+a^2 \sin (d+e x)\right )^2}+\frac{3 (\cos (d+e x)-\sin (d+e x))}{16 e \left (a^3+a^3 \cos (d+e x)+a^3 \sin (d+e x)\right )}+\frac{\operatorname{Subst}\left (\int \frac{1}{4 a+4 a x} \, dx,x,\tan \left (\frac{1}{2} (d+e x)\right )\right )}{a^2 e}\\ &=\frac{\log \left (1+\tan \left (\frac{1}{2} (d+e x)\right )\right )}{4 a^3 e}-\frac{a \cos (d+e x)-a \sin (d+e x)}{16 e \left (a^2+a^2 \cos (d+e x)+a^2 \sin (d+e x)\right )^2}+\frac{3 (\cos (d+e x)-\sin (d+e x))}{16 e \left (a^3+a^3 \cos (d+e x)+a^3 \sin (d+e x)\right )}\\ \end{align*}
Mathematica [A] time = 0.582234, size = 135, normalized size = 1.1 \[ \frac{\sec ^2\left (\frac{1}{2} (d+e x)\right )+2 \left (-3 \tan \left (\frac{1}{2} (d+e x)\right )-8 \log \left (\cos \left (\frac{1}{2} (d+e x)\right )\right )-\frac{6 \sin \left (\frac{1}{2} (d+e x)\right )}{\sin \left (\frac{1}{2} (d+e x)\right )+\cos \left (\frac{1}{2} (d+e x)\right )}-\frac{1}{\left (\sin \left (\frac{1}{2} (d+e x)\right )+\cos \left (\frac{1}{2} (d+e x)\right )\right )^2}+8 \log \left (\sin \left (\frac{1}{2} (d+e x)\right )+\cos \left (\frac{1}{2} (d+e x)\right )\right )\right )}{64 a^3 e} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.099, size = 100, normalized size = 0.8 \begin{align*}{\frac{1}{64\,{a}^{3}e} \left ( \tan \left ({\frac{d}{2}}+{\frac{ex}{2}} \right ) \right ) ^{2}}-{\frac{3}{32\,{a}^{3}e}\tan \left ({\frac{d}{2}}+{\frac{ex}{2}} \right ) }+{\frac{1}{4\,{a}^{3}e} \left ( 1+\tan \left ({\frac{d}{2}}+{\frac{ex}{2}} \right ) \right ) ^{-1}}-{\frac{1}{16\,{a}^{3}e} \left ( 1+\tan \left ({\frac{d}{2}}+{\frac{ex}{2}} \right ) \right ) ^{-2}}+{\frac{1}{4\,{a}^{3}e}\ln \left ( 1+\tan \left ({\frac{d}{2}}+{\frac{ex}{2}} \right ) \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.07133, size = 197, normalized size = 1.6 \begin{align*} \frac{\frac{4 \,{\left (\frac{4 \, \sin \left (e x + d\right )}{\cos \left (e x + d\right ) + 1} + 3\right )}}{a^{3} + \frac{2 \, a^{3} \sin \left (e x + d\right )}{\cos \left (e x + d\right ) + 1} + \frac{a^{3} \sin \left (e x + d\right )^{2}}{{\left (\cos \left (e x + d\right ) + 1\right )}^{2}}} - \frac{\frac{6 \, \sin \left (e x + d\right )}{\cos \left (e x + d\right ) + 1} - \frac{\sin \left (e x + d\right )^{2}}{{\left (\cos \left (e x + d\right ) + 1\right )}^{2}}}{a^{3}} + \frac{16 \, \log \left (\frac{\sin \left (e x + d\right )}{\cos \left (e x + d\right ) + 1} + 1\right )}{a^{3}}}{64 \, e} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.13307, size = 405, normalized size = 3.29 \begin{align*} \frac{6 \, \cos \left (e x + d\right )^{2} - 4 \,{\left ({\left (\cos \left (e x + d\right ) + 1\right )} \sin \left (e x + d\right ) + \cos \left (e x + d\right ) + 1\right )} \log \left (\frac{1}{2} \, \cos \left (e x + d\right ) + \frac{1}{2}\right ) + 4 \,{\left ({\left (\cos \left (e x + d\right ) + 1\right )} \sin \left (e x + d\right ) + \cos \left (e x + d\right ) + 1\right )} \log \left (\sin \left (e x + d\right ) + 1\right ) + 2 \, \cos \left (e x + d\right ) - 2 \, \sin \left (e x + d\right ) - 3}{32 \,{\left (a^{3} e \cos \left (e x + d\right ) + a^{3} e +{\left (a^{3} e \cos \left (e x + d\right ) + a^{3} e\right )} \sin \left (e x + d\right )\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 9.65431, size = 423, normalized size = 3.44 \begin{align*} \begin{cases} \frac{16 \log{\left (\tan{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 1 \right )} \tan ^{2}{\left (\frac{d}{2} + \frac{e x}{2} \right )}}{64 a^{3} e \tan ^{2}{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 128 a^{3} e \tan{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 64 a^{3} e} + \frac{32 \log{\left (\tan{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 1 \right )} \tan{\left (\frac{d}{2} + \frac{e x}{2} \right )}}{64 a^{3} e \tan ^{2}{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 128 a^{3} e \tan{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 64 a^{3} e} + \frac{16 \log{\left (\tan{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 1 \right )}}{64 a^{3} e \tan ^{2}{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 128 a^{3} e \tan{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 64 a^{3} e} + \frac{\tan ^{4}{\left (\frac{d}{2} + \frac{e x}{2} \right )}}{64 a^{3} e \tan ^{2}{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 128 a^{3} e \tan{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 64 a^{3} e} - \frac{4 \tan ^{3}{\left (\frac{d}{2} + \frac{e x}{2} \right )}}{64 a^{3} e \tan ^{2}{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 128 a^{3} e \tan{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 64 a^{3} e} + \frac{32 \tan{\left (\frac{d}{2} + \frac{e x}{2} \right )}}{64 a^{3} e \tan ^{2}{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 128 a^{3} e \tan{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 64 a^{3} e} + \frac{23}{64 a^{3} e \tan ^{2}{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 128 a^{3} e \tan{\left (\frac{d}{2} + \frac{e x}{2} \right )} + 64 a^{3} e} & \text{for}\: e \neq 0 \\\frac{x}{\left (2 a \sin{\left (d \right )} + 2 a \cos{\left (d \right )} + 2 a\right )^{3}} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.15918, size = 144, normalized size = 1.17 \begin{align*} \frac{1}{64} \,{\left (\frac{16 \, \log \left ({\left | \tan \left (\frac{1}{2} \, x e + \frac{1}{2} \, d\right ) + 1 \right |}\right )}{a^{3}} - \frac{4 \,{\left (6 \, \tan \left (\frac{1}{2} \, x e + \frac{1}{2} \, d\right )^{2} + 8 \, \tan \left (\frac{1}{2} \, x e + \frac{1}{2} \, d\right ) + 3\right )}}{a^{3}{\left (\tan \left (\frac{1}{2} \, x e + \frac{1}{2} \, d\right ) + 1\right )}^{2}} + \frac{a^{3} \tan \left (\frac{1}{2} \, x e + \frac{1}{2} \, d\right )^{2} - 6 \, a^{3} \tan \left (\frac{1}{2} \, x e + \frac{1}{2} \, d\right )}{a^{6}}\right )} e^{\left (-1\right )} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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