Optimal. Leaf size=147 \[ \frac{5 \sin (c+d x)}{63 d \left (a^5 \cos (c+d x)+a^5\right )}+\frac{5 \sin (c+d x)}{63 a^3 d (a \cos (c+d x)+a)^2}-\frac{17 \sin (c+d x)}{63 a^2 d (a \cos (c+d x)+a)^3}-\frac{\sin (c+d x) \cos ^2(c+d x)}{9 d (a \cos (c+d x)+a)^5}+\frac{\sin (c+d x)}{7 a d (a \cos (c+d x)+a)^4} \]
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Rubi [A] time = 0.228439, antiderivative size = 147, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 6, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.286, Rules used = {2765, 2968, 3019, 2750, 2650, 2648} \[ \frac{5 \sin (c+d x)}{63 d \left (a^5 \cos (c+d x)+a^5\right )}+\frac{5 \sin (c+d x)}{63 a^3 d (a \cos (c+d x)+a)^2}-\frac{17 \sin (c+d x)}{63 a^2 d (a \cos (c+d x)+a)^3}-\frac{\sin (c+d x) \cos ^2(c+d x)}{9 d (a \cos (c+d x)+a)^5}+\frac{\sin (c+d x)}{7 a d (a \cos (c+d x)+a)^4} \]
Antiderivative was successfully verified.
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Rule 2765
Rule 2968
Rule 3019
Rule 2750
Rule 2650
Rule 2648
Rubi steps
\begin{align*} \int \frac{\cos ^3(c+d x)}{(a+a \cos (c+d x))^5} \, dx &=-\frac{\cos ^2(c+d x) \sin (c+d x)}{9 d (a+a \cos (c+d x))^5}-\frac{\int \frac{\cos (c+d x) (2 a-7 a \cos (c+d x))}{(a+a \cos (c+d x))^4} \, dx}{9 a^2}\\ &=-\frac{\cos ^2(c+d x) \sin (c+d x)}{9 d (a+a \cos (c+d x))^5}-\frac{\int \frac{2 a \cos (c+d x)-7 a \cos ^2(c+d x)}{(a+a \cos (c+d x))^4} \, dx}{9 a^2}\\ &=-\frac{\cos ^2(c+d x) \sin (c+d x)}{9 d (a+a \cos (c+d x))^5}+\frac{\sin (c+d x)}{7 a d (a+a \cos (c+d x))^4}+\frac{\int \frac{-36 a^2+49 a^2 \cos (c+d x)}{(a+a \cos (c+d x))^3} \, dx}{63 a^4}\\ &=-\frac{\cos ^2(c+d x) \sin (c+d x)}{9 d (a+a \cos (c+d x))^5}+\frac{\sin (c+d x)}{7 a d (a+a \cos (c+d x))^4}-\frac{17 \sin (c+d x)}{63 a^2 d (a+a \cos (c+d x))^3}+\frac{5 \int \frac{1}{(a+a \cos (c+d x))^2} \, dx}{21 a^3}\\ &=-\frac{\cos ^2(c+d x) \sin (c+d x)}{9 d (a+a \cos (c+d x))^5}+\frac{\sin (c+d x)}{7 a d (a+a \cos (c+d x))^4}-\frac{17 \sin (c+d x)}{63 a^2 d (a+a \cos (c+d x))^3}+\frac{5 \sin (c+d x)}{63 a^3 d (a+a \cos (c+d x))^2}+\frac{5 \int \frac{1}{a+a \cos (c+d x)} \, dx}{63 a^4}\\ &=-\frac{\cos ^2(c+d x) \sin (c+d x)}{9 d (a+a \cos (c+d x))^5}+\frac{\sin (c+d x)}{7 a d (a+a \cos (c+d x))^4}-\frac{17 \sin (c+d x)}{63 a^2 d (a+a \cos (c+d x))^3}+\frac{5 \sin (c+d x)}{63 a^3 d (a+a \cos (c+d x))^2}+\frac{5 \sin (c+d x)}{63 d \left (a^5+a^5 \cos (c+d x)\right )}\\ \end{align*}
Mathematica [A] time = 0.229102, size = 125, normalized size = 0.85 \[ \frac{\sec \left (\frac{c}{2}\right ) \left (-315 \sin \left (c+\frac{d x}{2}\right )+273 \sin \left (c+\frac{3 d x}{2}\right )-147 \sin \left (2 c+\frac{3 d x}{2}\right )+117 \sin \left (2 c+\frac{5 d x}{2}\right )-63 \sin \left (3 c+\frac{5 d x}{2}\right )+45 \sin \left (3 c+\frac{7 d x}{2}\right )+5 \sin \left (4 c+\frac{9 d x}{2}\right )+315 \sin \left (\frac{d x}{2}\right )\right ) \sec ^9\left (\frac{1}{2} (c+d x)\right )}{16128 a^5 d} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.042, size = 58, normalized size = 0.4 \begin{align*}{\frac{1}{16\,d{a}^{5}} \left ( -{\frac{1}{9} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) ^{9}}+{\frac{2}{7} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) ^{7}}-{\frac{2}{3} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) ^{3}}+\tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.13758, size = 117, normalized size = 0.8 \begin{align*} \frac{\frac{63 \, \sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} - \frac{42 \, \sin \left (d x + c\right )^{3}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{3}} + \frac{18 \, \sin \left (d x + c\right )^{7}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{7}} - \frac{7 \, \sin \left (d x + c\right )^{9}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{9}}}{1008 \, a^{5} d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.52687, size = 312, normalized size = 2.12 \begin{align*} \frac{{\left (5 \, \cos \left (d x + c\right )^{4} + 25 \, \cos \left (d x + c\right )^{3} + 21 \, \cos \left (d x + c\right )^{2} + 10 \, \cos \left (d x + c\right ) + 2\right )} \sin \left (d x + c\right )}{63 \,{\left (a^{5} d \cos \left (d x + c\right )^{5} + 5 \, a^{5} d \cos \left (d x + c\right )^{4} + 10 \, a^{5} d \cos \left (d x + c\right )^{3} + 10 \, a^{5} d \cos \left (d x + c\right )^{2} + 5 \, a^{5} d \cos \left (d x + c\right ) + a^{5} d\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 [A] time = 1.32374, size = 80, normalized size = 0.54 \begin{align*} -\frac{7 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{9} - 18 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{7} + 42 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{3} - 63 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )}{1008 \, a^{5} d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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