Optimal. Leaf size=143 \[ \frac{\cos ^5(c+d x)}{5 a d}+\frac{\cos ^3(c+d x)}{3 a d}+\frac{\cos (c+d x)}{a d}-\frac{\sin (c+d x) \cos ^5(c+d x)}{6 a d}-\frac{5 \sin (c+d x) \cos ^3(c+d x)}{24 a d}-\frac{5 \sin (c+d x) \cos (c+d x)}{16 a d}-\frac{\tanh ^{-1}(\cos (c+d x))}{a d}-\frac{5 x}{16 a} \]
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Rubi [A] time = 0.145968, antiderivative size = 143, normalized size of antiderivative = 1., number of steps used = 9, number of rules used = 6, integrand size = 27, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.222, Rules used = {2839, 2592, 302, 206, 2635, 8} \[ \frac{\cos ^5(c+d x)}{5 a d}+\frac{\cos ^3(c+d x)}{3 a d}+\frac{\cos (c+d x)}{a d}-\frac{\sin (c+d x) \cos ^5(c+d x)}{6 a d}-\frac{5 \sin (c+d x) \cos ^3(c+d x)}{24 a d}-\frac{5 \sin (c+d x) \cos (c+d x)}{16 a d}-\frac{\tanh ^{-1}(\cos (c+d x))}{a d}-\frac{5 x}{16 a} \]
Antiderivative was successfully verified.
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Rule 2839
Rule 2592
Rule 302
Rule 206
Rule 2635
Rule 8
Rubi steps
\begin{align*} \int \frac{\cos ^7(c+d x) \cot (c+d x)}{a+a \sin (c+d x)} \, dx &=-\frac{\int \cos ^6(c+d x) \, dx}{a}+\frac{\int \cos ^5(c+d x) \cot (c+d x) \, dx}{a}\\ &=-\frac{\cos ^5(c+d x) \sin (c+d x)}{6 a d}-\frac{5 \int \cos ^4(c+d x) \, dx}{6 a}-\frac{\operatorname{Subst}\left (\int \frac{x^6}{1-x^2} \, dx,x,\cos (c+d x)\right )}{a d}\\ &=-\frac{5 \cos ^3(c+d x) \sin (c+d x)}{24 a d}-\frac{\cos ^5(c+d x) \sin (c+d x)}{6 a d}-\frac{5 \int \cos ^2(c+d x) \, dx}{8 a}-\frac{\operatorname{Subst}\left (\int \left (-1-x^2-x^4+\frac{1}{1-x^2}\right ) \, dx,x,\cos (c+d x)\right )}{a d}\\ &=\frac{\cos (c+d x)}{a d}+\frac{\cos ^3(c+d x)}{3 a d}+\frac{\cos ^5(c+d x)}{5 a d}-\frac{5 \cos (c+d x) \sin (c+d x)}{16 a d}-\frac{5 \cos ^3(c+d x) \sin (c+d x)}{24 a d}-\frac{\cos ^5(c+d x) \sin (c+d x)}{6 a d}-\frac{5 \int 1 \, dx}{16 a}-\frac{\operatorname{Subst}\left (\int \frac{1}{1-x^2} \, dx,x,\cos (c+d x)\right )}{a d}\\ &=-\frac{5 x}{16 a}-\frac{\tanh ^{-1}(\cos (c+d x))}{a d}+\frac{\cos (c+d x)}{a d}+\frac{\cos ^3(c+d x)}{3 a d}+\frac{\cos ^5(c+d x)}{5 a d}-\frac{5 \cos (c+d x) \sin (c+d x)}{16 a d}-\frac{5 \cos ^3(c+d x) \sin (c+d x)}{24 a d}-\frac{\cos ^5(c+d x) \sin (c+d x)}{6 a d}\\ \end{align*}
Mathematica [A] time = 0.270593, size = 102, normalized size = 0.71 \[ -\frac{225 \sin (2 (c+d x))+45 \sin (4 (c+d x))+5 \sin (6 (c+d x))-1320 \cos (c+d x)-140 \cos (3 (c+d x))-12 \cos (5 (c+d x))-960 \log \left (\sin \left (\frac{1}{2} (c+d x)\right )\right )+960 \log \left (\cos \left (\frac{1}{2} (c+d x)\right )\right )+300 c+300 d x}{960 a d} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.124, size = 432, normalized size = 3. \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.57289, size = 543, normalized size = 3.8 \begin{align*} -\frac{\frac{\frac{165 \, \sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} - \frac{1488 \, \sin \left (d x + c\right )^{2}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{2}} - \frac{25 \, \sin \left (d x + c\right )^{3}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{3}} - \frac{3360 \, \sin \left (d x + c\right )^{4}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{4}} + \frac{450 \, \sin \left (d x + c\right )^{5}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{5}} - \frac{3680 \, \sin \left (d x + c\right )^{6}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{6}} - \frac{450 \, \sin \left (d x + c\right )^{7}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{7}} - \frac{2160 \, \sin \left (d x + c\right )^{8}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{8}} + \frac{25 \, \sin \left (d x + c\right )^{9}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{9}} - \frac{720 \, \sin \left (d x + c\right )^{10}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{10}} - \frac{165 \, \sin \left (d x + c\right )^{11}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{11}} - 368}{a + \frac{6 \, a \sin \left (d x + c\right )^{2}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{2}} + \frac{15 \, a \sin \left (d x + c\right )^{4}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{4}} + \frac{20 \, a \sin \left (d x + c\right )^{6}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{6}} + \frac{15 \, a \sin \left (d x + c\right )^{8}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{8}} + \frac{6 \, a \sin \left (d x + c\right )^{10}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{10}} + \frac{a \sin \left (d x + c\right )^{12}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{12}}} + \frac{75 \, \arctan \left (\frac{\sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1}\right )}{a} - \frac{120 \, \log \left (\frac{\sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1}\right )}{a}}{120 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.15296, size = 302, normalized size = 2.11 \begin{align*} \frac{48 \, \cos \left (d x + c\right )^{5} + 80 \, \cos \left (d x + c\right )^{3} - 75 \, d x - 5 \,{\left (8 \, \cos \left (d x + c\right )^{5} + 10 \, \cos \left (d x + c\right )^{3} + 15 \, \cos \left (d x + c\right )\right )} \sin \left (d x + c\right ) + 240 \, \cos \left (d x + c\right ) - 120 \, \log \left (\frac{1}{2} \, \cos \left (d x + c\right ) + \frac{1}{2}\right ) + 120 \, \log \left (-\frac{1}{2} \, \cos \left (d x + c\right ) + \frac{1}{2}\right )}{240 \, a d} \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 = 1.20717, size = 263, normalized size = 1.84 \begin{align*} -\frac{\frac{75 \,{\left (d x + c\right )}}{a} - \frac{240 \, \log \left ({\left | \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) \right |}\right )}{a} - \frac{2 \,{\left (165 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{11} + 720 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{10} - 25 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{9} + 2160 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{8} + 450 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{7} + 3680 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{6} - 450 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{5} + 3360 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{4} + 25 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{3} + 1488 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2} - 165 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 368\right )}}{{\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2} + 1\right )}^{6} a}}{240 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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