Optimal. Leaf size=153 \[ \frac{\tanh ^{-1}(\sin (c+d x))}{a^5 d}-\frac{488 \sin (c+d x)}{315 d \left (a^5 \cos (c+d x)+a^5\right )}-\frac{173 \sin (c+d x)}{315 a^3 d (a \cos (c+d x)+a)^2}-\frac{34 \sin (c+d x)}{105 a^2 d (a \cos (c+d x)+a)^3}-\frac{13 \sin (c+d x)}{63 a d (a \cos (c+d x)+a)^4}-\frac{\sin (c+d x)}{9 d (a \cos (c+d x)+a)^5} \]
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Rubi [A] time = 0.377481, antiderivative size = 153, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 4, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.21, Rules used = {2766, 2978, 12, 3770} \[ \frac{\tanh ^{-1}(\sin (c+d x))}{a^5 d}-\frac{488 \sin (c+d x)}{315 d \left (a^5 \cos (c+d x)+a^5\right )}-\frac{173 \sin (c+d x)}{315 a^3 d (a \cos (c+d x)+a)^2}-\frac{34 \sin (c+d x)}{105 a^2 d (a \cos (c+d x)+a)^3}-\frac{13 \sin (c+d x)}{63 a d (a \cos (c+d x)+a)^4}-\frac{\sin (c+d x)}{9 d (a \cos (c+d x)+a)^5} \]
Antiderivative was successfully verified.
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Rule 2766
Rule 2978
Rule 12
Rule 3770
Rubi steps
\begin{align*} \int \frac{\sec (c+d x)}{(a+a \cos (c+d x))^5} \, dx &=-\frac{\sin (c+d x)}{9 d (a+a \cos (c+d x))^5}+\frac{\int \frac{(9 a-4 a \cos (c+d x)) \sec (c+d x)}{(a+a \cos (c+d x))^4} \, dx}{9 a^2}\\ &=-\frac{\sin (c+d x)}{9 d (a+a \cos (c+d x))^5}-\frac{13 \sin (c+d x)}{63 a d (a+a \cos (c+d x))^4}+\frac{\int \frac{\left (63 a^2-39 a^2 \cos (c+d x)\right ) \sec (c+d x)}{(a+a \cos (c+d x))^3} \, dx}{63 a^4}\\ &=-\frac{\sin (c+d x)}{9 d (a+a \cos (c+d x))^5}-\frac{13 \sin (c+d x)}{63 a d (a+a \cos (c+d x))^4}-\frac{34 \sin (c+d x)}{105 a^2 d (a+a \cos (c+d x))^3}+\frac{\int \frac{\left (315 a^3-204 a^3 \cos (c+d x)\right ) \sec (c+d x)}{(a+a \cos (c+d x))^2} \, dx}{315 a^6}\\ &=-\frac{\sin (c+d x)}{9 d (a+a \cos (c+d x))^5}-\frac{13 \sin (c+d x)}{63 a d (a+a \cos (c+d x))^4}-\frac{34 \sin (c+d x)}{105 a^2 d (a+a \cos (c+d x))^3}-\frac{173 \sin (c+d x)}{315 a^3 d (a+a \cos (c+d x))^2}+\frac{\int \frac{\left (945 a^4-519 a^4 \cos (c+d x)\right ) \sec (c+d x)}{a+a \cos (c+d x)} \, dx}{945 a^8}\\ &=-\frac{\sin (c+d x)}{9 d (a+a \cos (c+d x))^5}-\frac{13 \sin (c+d x)}{63 a d (a+a \cos (c+d x))^4}-\frac{34 \sin (c+d x)}{105 a^2 d (a+a \cos (c+d x))^3}-\frac{173 \sin (c+d x)}{315 a^3 d (a+a \cos (c+d x))^2}-\frac{488 \sin (c+d x)}{315 d \left (a^5+a^5 \cos (c+d x)\right )}+\frac{\int 945 a^5 \sec (c+d x) \, dx}{945 a^{10}}\\ &=-\frac{\sin (c+d x)}{9 d (a+a \cos (c+d x))^5}-\frac{13 \sin (c+d x)}{63 a d (a+a \cos (c+d x))^4}-\frac{34 \sin (c+d x)}{105 a^2 d (a+a \cos (c+d x))^3}-\frac{173 \sin (c+d x)}{315 a^3 d (a+a \cos (c+d x))^2}-\frac{488 \sin (c+d x)}{315 d \left (a^5+a^5 \cos (c+d x)\right )}+\frac{\int \sec (c+d x) \, dx}{a^5}\\ &=\frac{\tanh ^{-1}(\sin (c+d x))}{a^5 d}-\frac{\sin (c+d x)}{9 d (a+a \cos (c+d x))^5}-\frac{13 \sin (c+d x)}{63 a d (a+a \cos (c+d x))^4}-\frac{34 \sin (c+d x)}{105 a^2 d (a+a \cos (c+d x))^3}-\frac{173 \sin (c+d x)}{315 a^3 d (a+a \cos (c+d x))^2}-\frac{488 \sin (c+d x)}{315 d \left (a^5+a^5 \cos (c+d x)\right )}\\ \end{align*}
Mathematica [A] time = 1.82841, size = 211, normalized size = 1.38 \[ -\frac{\cos \left (\frac{1}{2} (c+d x)\right ) \left (\sec \left (\frac{c}{2}\right ) \left (-25515 \sin \left (c+\frac{d x}{2}\right )+29757 \sin \left (c+\frac{3 d x}{2}\right )-11235 \sin \left (2 c+\frac{3 d x}{2}\right )+14733 \sin \left (2 c+\frac{5 d x}{2}\right )-2835 \sin \left (3 c+\frac{5 d x}{2}\right )+4077 \sin \left (3 c+\frac{7 d x}{2}\right )-315 \sin \left (4 c+\frac{7 d x}{2}\right )+488 \sin \left (4 c+\frac{9 d x}{2}\right )+35973 \sin \left (\frac{d x}{2}\right )\right )+80640 \cos ^9\left (\frac{1}{2} (c+d x)\right ) \left (\log \left (\cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )-\log \left (\sin \left (\frac{1}{2} (c+d x)\right )+\cos \left (\frac{1}{2} (c+d x)\right )\right )\right )\right )}{2520 a^5 d (\cos (c+d x)+1)^5} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.068, size = 134, normalized size = 0.9 \begin{align*} -{\frac{1}{144\,d{a}^{5}} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) ^{9}}-{\frac{3}{56\,d{a}^{5}} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) ^{7}}-{\frac{1}{5\,d{a}^{5}} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) ^{5}}-{\frac{13}{24\,d{a}^{5}} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) ^{3}}-{\frac{31}{16\,d{a}^{5}}\tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) }-{\frac{1}{d{a}^{5}}\ln \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) -1 \right ) }+{\frac{1}{d{a}^{5}}\ln \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) +1 \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.15144, size = 215, normalized size = 1.41 \begin{align*} -\frac{\frac{\frac{9765 \, \sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} + \frac{2730 \, \sin \left (d x + c\right )^{3}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{3}} + \frac{1008 \, \sin \left (d x + c\right )^{5}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{5}} + \frac{270 \, \sin \left (d x + c\right )^{7}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{7}} + \frac{35 \, \sin \left (d x + c\right )^{9}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{9}}}{a^{5}} - \frac{5040 \, \log \left (\frac{\sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} + 1\right )}{a^{5}} + \frac{5040 \, \log \left (\frac{\sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} - 1\right )}{a^{5}}}{5040 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.69057, size = 671, normalized size = 4.39 \begin{align*} \frac{315 \,{\left (\cos \left (d x + c\right )^{5} + 5 \, \cos \left (d x + c\right )^{4} + 10 \, \cos \left (d x + c\right )^{3} + 10 \, \cos \left (d x + c\right )^{2} + 5 \, \cos \left (d x + c\right ) + 1\right )} \log \left (\sin \left (d x + c\right ) + 1\right ) - 315 \,{\left (\cos \left (d x + c\right )^{5} + 5 \, \cos \left (d x + c\right )^{4} + 10 \, \cos \left (d x + c\right )^{3} + 10 \, \cos \left (d x + c\right )^{2} + 5 \, \cos \left (d x + c\right ) + 1\right )} \log \left (-\sin \left (d x + c\right ) + 1\right ) - 2 \,{\left (488 \, \cos \left (d x + c\right )^{4} + 2125 \, \cos \left (d x + c\right )^{3} + 3549 \, \cos \left (d x + c\right )^{2} + 2740 \, \cos \left (d x + c\right ) + 863\right )} \sin \left (d x + c\right )}{630 \,{\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 = 1.51151, size = 170, normalized size = 1.11 \begin{align*} \frac{\frac{5040 \, \log \left ({\left | \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 1 \right |}\right )}{a^{5}} - \frac{5040 \, \log \left ({\left | \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) - 1 \right |}\right )}{a^{5}} - \frac{35 \, a^{40} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{9} + 270 \, a^{40} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{7} + 1008 \, a^{40} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{5} + 2730 \, a^{40} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{3} + 9765 \, a^{40} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )}{a^{45}}}{5040 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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