Optimal. Leaf size=102 \[ -\frac{26 a^3 \tan (e+f x)}{15 c^3 f (1-\sec (e+f x))}+\frac{4 a^3 \tan (e+f x)}{15 c^3 f (1-\sec (e+f x))^2}-\frac{8 a^3 \tan (e+f x)}{5 c^3 f (1-\sec (e+f x))^3}+\frac{a^3 x}{c^3} \]
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Rubi [A] time = 0.451617, antiderivative size = 102, normalized size of antiderivative = 1., number of steps used = 15, number of rules used = 9, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.346, Rules used = {3903, 3777, 3922, 3919, 3794, 3796, 3797, 3799, 4000} \[ -\frac{26 a^3 \tan (e+f x)}{15 c^3 f (1-\sec (e+f x))}+\frac{4 a^3 \tan (e+f x)}{15 c^3 f (1-\sec (e+f x))^2}-\frac{8 a^3 \tan (e+f x)}{5 c^3 f (1-\sec (e+f x))^3}+\frac{a^3 x}{c^3} \]
Antiderivative was successfully verified.
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Rule 3903
Rule 3777
Rule 3922
Rule 3919
Rule 3794
Rule 3796
Rule 3797
Rule 3799
Rule 4000
Rubi steps
\begin{align*} \int \frac{(a+a \sec (e+f x))^3}{(c-c \sec (e+f x))^3} \, dx &=\frac{\int \left (\frac{a^3}{(1-\sec (e+f x))^3}+\frac{3 a^3 \sec (e+f x)}{(1-\sec (e+f x))^3}+\frac{3 a^3 \sec ^2(e+f x)}{(1-\sec (e+f x))^3}+\frac{a^3 \sec ^3(e+f x)}{(1-\sec (e+f x))^3}\right ) \, dx}{c^3}\\ &=\frac{a^3 \int \frac{1}{(1-\sec (e+f x))^3} \, dx}{c^3}+\frac{a^3 \int \frac{\sec ^3(e+f x)}{(1-\sec (e+f x))^3} \, dx}{c^3}+\frac{\left (3 a^3\right ) \int \frac{\sec (e+f x)}{(1-\sec (e+f x))^3} \, dx}{c^3}+\frac{\left (3 a^3\right ) \int \frac{\sec ^2(e+f x)}{(1-\sec (e+f x))^3} \, dx}{c^3}\\ &=-\frac{8 a^3 \tan (e+f x)}{5 c^3 f (1-\sec (e+f x))^3}-\frac{a^3 \int \frac{-5-2 \sec (e+f x)}{(1-\sec (e+f x))^2} \, dx}{5 c^3}+\frac{a^3 \int \frac{(-3-5 \sec (e+f x)) \sec (e+f x)}{(1-\sec (e+f x))^2} \, dx}{5 c^3}+\frac{\left (6 a^3\right ) \int \frac{\sec (e+f x)}{(1-\sec (e+f x))^2} \, dx}{5 c^3}-\frac{\left (9 a^3\right ) \int \frac{\sec (e+f x)}{(1-\sec (e+f x))^2} \, dx}{5 c^3}\\ &=-\frac{8 a^3 \tan (e+f x)}{5 c^3 f (1-\sec (e+f x))^3}+\frac{4 a^3 \tan (e+f x)}{15 c^3 f (1-\sec (e+f x))^2}+\frac{a^3 \int \frac{15+7 \sec (e+f x)}{1-\sec (e+f x)} \, dx}{15 c^3}+\frac{\left (2 a^3\right ) \int \frac{\sec (e+f x)}{1-\sec (e+f x)} \, dx}{5 c^3}+\frac{\left (7 a^3\right ) \int \frac{\sec (e+f x)}{1-\sec (e+f x)} \, dx}{15 c^3}-\frac{\left (3 a^3\right ) \int \frac{\sec (e+f x)}{1-\sec (e+f x)} \, dx}{5 c^3}\\ &=\frac{a^3 x}{c^3}-\frac{8 a^3 \tan (e+f x)}{5 c^3 f (1-\sec (e+f x))^3}+\frac{4 a^3 \tan (e+f x)}{15 c^3 f (1-\sec (e+f x))^2}-\frac{4 a^3 \tan (e+f x)}{15 c^3 f (1-\sec (e+f x))}+\frac{\left (22 a^3\right ) \int \frac{\sec (e+f x)}{1-\sec (e+f x)} \, dx}{15 c^3}\\ &=\frac{a^3 x}{c^3}-\frac{8 a^3 \tan (e+f x)}{5 c^3 f (1-\sec (e+f x))^3}+\frac{4 a^3 \tan (e+f x)}{15 c^3 f (1-\sec (e+f x))^2}-\frac{26 a^3 \tan (e+f x)}{15 c^3 f (1-\sec (e+f x))}\\ \end{align*}
Mathematica [C] time = 0.0847297, size = 53, normalized size = 0.52 \[ \frac{2 a^3 \cot ^5\left (\frac{e}{2}+\frac{f x}{2}\right ) \text{Hypergeometric2F1}\left (-\frac{5}{2},1,-\frac{3}{2},-\tan ^2\left (\frac{e}{2}+\frac{f x}{2}\right )\right )}{5 c^3 f} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.104, size = 89, normalized size = 0.9 \begin{align*} 2\,{\frac{{a}^{3}\arctan \left ( \tan \left ( 1/2\,fx+e/2 \right ) \right ) }{f{c}^{3}}}-{\frac{2\,{a}^{3}}{3\,f{c}^{3}} \left ( \tan \left ({\frac{fx}{2}}+{\frac{e}{2}} \right ) \right ) ^{-3}}+{\frac{2\,{a}^{3}}{5\,f{c}^{3}} \left ( \tan \left ({\frac{fx}{2}}+{\frac{e}{2}} \right ) \right ) ^{-5}}+2\,{\frac{{a}^{3}}{f{c}^{3}\tan \left ( 1/2\,fx+e/2 \right ) }} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.58716, size = 381, normalized size = 3.74 \begin{align*} \frac{a^{3}{\left (\frac{120 \, \arctan \left (\frac{\sin \left (f x + e\right )}{\cos \left (f x + e\right ) + 1}\right )}{c^{3}} - \frac{{\left (\frac{20 \, \sin \left (f x + e\right )^{2}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{2}} - \frac{105 \, \sin \left (f x + e\right )^{4}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{4}} - 3\right )}{\left (\cos \left (f x + e\right ) + 1\right )}^{5}}{c^{3} \sin \left (f x + e\right )^{5}}\right )} + \frac{a^{3}{\left (\frac{10 \, \sin \left (f x + e\right )^{2}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{2}} + \frac{15 \, \sin \left (f x + e\right )^{4}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{4}} + 3\right )}{\left (\cos \left (f x + e\right ) + 1\right )}^{5}}{c^{3} \sin \left (f x + e\right )^{5}} - \frac{3 \, a^{3}{\left (\frac{10 \, \sin \left (f x + e\right )^{2}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{2}} - \frac{15 \, \sin \left (f x + e\right )^{4}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{4}} - 3\right )}{\left (\cos \left (f x + e\right ) + 1\right )}^{5}}{c^{3} \sin \left (f x + e\right )^{5}} - \frac{9 \, a^{3}{\left (\frac{5 \, \sin \left (f x + e\right )^{4}}{{\left (\cos \left (f x + e\right ) + 1\right )}^{4}} - 1\right )}{\left (\cos \left (f x + e\right ) + 1\right )}^{5}}{c^{3} \sin \left (f x + e\right )^{5}}}{60 \, f} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.07334, size = 312, normalized size = 3.06 \begin{align*} \frac{46 \, a^{3} \cos \left (f x + e\right )^{3} - 2 \, a^{3} \cos \left (f x + e\right )^{2} - 22 \, a^{3} \cos \left (f x + e\right ) + 26 \, a^{3} + 15 \,{\left (a^{3} f x \cos \left (f x + e\right )^{2} - 2 \, a^{3} f x \cos \left (f x + e\right ) + a^{3} f x\right )} \sin \left (f x + e\right )}{15 \,{\left (c^{3} f \cos \left (f x + e\right )^{2} - 2 \, c^{3} f \cos \left (f x + e\right ) + c^{3} f\right )} \sin \left (f x + e\right )} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} - \frac{a^{3} \left (\int \frac{3 \sec{\left (e + f x \right )}}{\sec ^{3}{\left (e + f x \right )} - 3 \sec ^{2}{\left (e + f x \right )} + 3 \sec{\left (e + f x \right )} - 1}\, dx + \int \frac{3 \sec ^{2}{\left (e + f x \right )}}{\sec ^{3}{\left (e + f x \right )} - 3 \sec ^{2}{\left (e + f x \right )} + 3 \sec{\left (e + f x \right )} - 1}\, dx + \int \frac{\sec ^{3}{\left (e + f x \right )}}{\sec ^{3}{\left (e + f x \right )} - 3 \sec ^{2}{\left (e + f x \right )} + 3 \sec{\left (e + f x \right )} - 1}\, dx + \int \frac{1}{\sec ^{3}{\left (e + f x \right )} - 3 \sec ^{2}{\left (e + f x \right )} + 3 \sec{\left (e + f x \right )} - 1}\, dx\right )}{c^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.44092, size = 104, normalized size = 1.02 \begin{align*} \frac{\frac{15 \,{\left (f x + e\right )} a^{3}}{c^{3}} + \frac{2 \,{\left (15 \, a^{3} \tan \left (\frac{1}{2} \, f x + \frac{1}{2} \, e\right )^{4} - 5 \, a^{3} \tan \left (\frac{1}{2} \, f x + \frac{1}{2} \, e\right )^{2} + 3 \, a^{3}\right )}}{c^{3} \tan \left (\frac{1}{2} \, f x + \frac{1}{2} \, e\right )^{5}}}{15 \, f} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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