Optimal. Leaf size=145 \[ \frac{38733 \tan (c+d x)}{1024000 d (3 \sec (c+d x)+5)}+\frac{519 \tan (c+d x)}{12800 d (3 \sec (c+d x)+5)^2}+\frac{3 \tan (c+d x)}{80 d (3 \sec (c+d x)+5)^3}+\frac{278151 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )}{20480000 d}-\frac{278151 \log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )}{20480000 d}+\frac{x}{625} \]
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Rubi [A] time = 0.180382, antiderivative size = 145, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 6, integrand size = 12, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.5, Rules used = {3785, 4060, 3919, 3831, 2659, 206} \[ \frac{38733 \tan (c+d x)}{1024000 d (3 \sec (c+d x)+5)}+\frac{519 \tan (c+d x)}{12800 d (3 \sec (c+d x)+5)^2}+\frac{3 \tan (c+d x)}{80 d (3 \sec (c+d x)+5)^3}+\frac{278151 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )}{20480000 d}-\frac{278151 \log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )}{20480000 d}+\frac{x}{625} \]
Antiderivative was successfully verified.
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Rule 3785
Rule 4060
Rule 3919
Rule 3831
Rule 2659
Rule 206
Rubi steps
\begin{align*} \int \frac{1}{(5+3 \sec (c+d x))^4} \, dx &=\frac{3 \tan (c+d x)}{80 d (5+3 \sec (c+d x))^3}-\frac{1}{240} \int \frac{-48+45 \sec (c+d x)-18 \sec ^2(c+d x)}{(5+3 \sec (c+d x))^3} \, dx\\ &=\frac{3 \tan (c+d x)}{80 d (5+3 \sec (c+d x))^3}+\frac{519 \tan (c+d x)}{12800 d (5+3 \sec (c+d x))^2}+\frac{\int \frac{1536-4230 \sec (c+d x)+1557 \sec ^2(c+d x)}{(5+3 \sec (c+d x))^2} \, dx}{38400}\\ &=\frac{3 \tan (c+d x)}{80 d (5+3 \sec (c+d x))^3}+\frac{519 \tan (c+d x)}{12800 d (5+3 \sec (c+d x))^2}+\frac{38733 \tan (c+d x)}{1024000 d (5+3 \sec (c+d x))}-\frac{\int \frac{-24576+152145 \sec (c+d x)}{5+3 \sec (c+d x)} \, dx}{3072000}\\ &=\frac{x}{625}+\frac{3 \tan (c+d x)}{80 d (5+3 \sec (c+d x))^3}+\frac{519 \tan (c+d x)}{12800 d (5+3 \sec (c+d x))^2}+\frac{38733 \tan (c+d x)}{1024000 d (5+3 \sec (c+d x))}-\frac{278151 \int \frac{\sec (c+d x)}{5+3 \sec (c+d x)} \, dx}{5120000}\\ &=\frac{x}{625}+\frac{3 \tan (c+d x)}{80 d (5+3 \sec (c+d x))^3}+\frac{519 \tan (c+d x)}{12800 d (5+3 \sec (c+d x))^2}+\frac{38733 \tan (c+d x)}{1024000 d (5+3 \sec (c+d x))}-\frac{92717 \int \frac{1}{1+\frac{5}{3} \cos (c+d x)} \, dx}{5120000}\\ &=\frac{x}{625}+\frac{3 \tan (c+d x)}{80 d (5+3 \sec (c+d x))^3}+\frac{519 \tan (c+d x)}{12800 d (5+3 \sec (c+d x))^2}+\frac{38733 \tan (c+d x)}{1024000 d (5+3 \sec (c+d x))}-\frac{92717 \operatorname{Subst}\left (\int \frac{1}{\frac{8}{3}-\frac{2 x^2}{3}} \, dx,x,\tan \left (\frac{1}{2} (c+d x)\right )\right )}{2560000 d}\\ &=\frac{x}{625}+\frac{278151 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )}{20480000 d}-\frac{278151 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )+\sin \left (\frac{1}{2} (c+d x)\right )\right )}{20480000 d}+\frac{3 \tan (c+d x)}{80 d (5+3 \sec (c+d x))^3}+\frac{519 \tan (c+d x)}{12800 d (5+3 \sec (c+d x))^2}+\frac{38733 \tan (c+d x)}{1024000 d (5+3 \sec (c+d x))}\\ \end{align*}
Mathematica [B] time = 0.520187, size = 344, normalized size = 2.37 \[ \frac{52174260 \sin (c+d x)+51462000 \sin (2 (c+d x))+24286500 \sin (3 (c+d x))+4096000 c \cos (3 (c+d x))+4096000 d x \cos (3 (c+d x))+34768875 \cos (3 (c+d x)) \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )+155208258 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )+915 \cos (c+d x) \left (32768 (c+d x)+278151 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )-278151 \log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )\right )+450 \cos (2 (c+d x)) \left (32768 (c+d x)+278151 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )-278151 \log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )\right )-34768875 \cos (3 (c+d x)) \log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )-155208258 \log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )+18284544 c+18284544 d x}{81920000 d (5 \cos (c+d x)+3)^3} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.053, size = 159, normalized size = 1.1 \begin{align*}{\frac{2}{625\,d}\arctan \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) }-{\frac{27}{10240\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) +2 \right ) ^{-3}}+{\frac{1431}{102400\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) +2 \right ) ^{-2}}-{\frac{69093}{2048000\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) +2 \right ) ^{-1}}-{\frac{278151}{20480000\,d}\ln \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) +2 \right ) }-{\frac{27}{10240\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) -2 \right ) ^{-3}}-{\frac{1431}{102400\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) -2 \right ) ^{-2}}-{\frac{69093}{2048000\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) -2 \right ) ^{-1}}+{\frac{278151}{20480000\,d}\ln \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) -2 \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.6035, size = 262, normalized size = 1.81 \begin{align*} -\frac{\frac{540 \,{\left (\frac{26384 \, \sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} - \frac{16032 \, \sin \left (d x + c\right )^{3}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{3}} + \frac{2559 \, \sin \left (d x + c\right )^{5}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{5}}\right )}}{\frac{48 \, \sin \left (d x + c\right )^{2}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{2}} - \frac{12 \, \sin \left (d x + c\right )^{4}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{4}} + \frac{\sin \left (d x + c\right )^{6}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{6}} - 64} - 65536 \, \arctan \left (\frac{\sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1}\right ) + 278151 \, \log \left (\frac{\sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} + 2\right ) - 278151 \, \log \left (\frac{\sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} - 2\right )}{20480000 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.75805, size = 672, normalized size = 4.63 \begin{align*} \frac{8192000 \, d x \cos \left (d x + c\right )^{3} + 14745600 \, d x \cos \left (d x + c\right )^{2} + 8847360 \, d x \cos \left (d x + c\right ) + 1769472 \, d x - 278151 \,{\left (125 \, \cos \left (d x + c\right )^{3} + 225 \, \cos \left (d x + c\right )^{2} + 135 \, \cos \left (d x + c\right ) + 27\right )} \log \left (\frac{3}{2} \, \cos \left (d x + c\right ) + 2 \, \sin \left (d x + c\right ) + \frac{5}{2}\right ) + 278151 \,{\left (125 \, \cos \left (d x + c\right )^{3} + 225 \, \cos \left (d x + c\right )^{2} + 135 \, \cos \left (d x + c\right ) + 27\right )} \log \left (\frac{3}{2} \, \cos \left (d x + c\right ) - 2 \, \sin \left (d x + c\right ) + \frac{5}{2}\right ) + 1080 \,{\left (44975 \, \cos \left (d x + c\right )^{2} + 47650 \, \cos \left (d x + c\right ) + 12911\right )} \sin \left (d x + c\right )}{40960000 \,{\left (125 \, d \cos \left (d x + c\right )^{3} + 225 \, d \cos \left (d x + c\right )^{2} + 135 \, d \cos \left (d x + c\right ) + 27 \, d\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*} \int \frac{1}{\left (3 \sec{\left (c + d x \right )} + 5\right )^{4}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.2832, size = 132, normalized size = 0.91 \begin{align*} \frac{32768 \, d x + 32768 \, c - \frac{540 \,{\left (2559 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{5} - 16032 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{3} + 26384 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )\right )}}{{\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2} - 4\right )}^{3}} - 278151 \, \log \left ({\left | \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 2 \right |}\right ) + 278151 \, \log \left ({\left | \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) - 2 \right |}\right )}{20480000 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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