Optimal. Leaf size=140 \[ \frac{995 \sin (c+d x)}{24576 d (5 \cos (c+d x)+3)}-\frac{25 \sin (c+d x)}{512 d (5 \cos (c+d x)+3)^2}+\frac{5 \sin (c+d x)}{48 d (5 \cos (c+d x)+3)^3}+\frac{279 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )}{32768 d}-\frac{279 \log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )}{32768 d} \]
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Rubi [A] time = 0.113443, antiderivative size = 140, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 5, integrand size = 12, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.417, Rules used = {2664, 2754, 12, 2659, 206} \[ \frac{995 \sin (c+d x)}{24576 d (5 \cos (c+d x)+3)}-\frac{25 \sin (c+d x)}{512 d (5 \cos (c+d x)+3)^2}+\frac{5 \sin (c+d x)}{48 d (5 \cos (c+d x)+3)^3}+\frac{279 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )}{32768 d}-\frac{279 \log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )}{32768 d} \]
Antiderivative was successfully verified.
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Rule 2664
Rule 2754
Rule 12
Rule 2659
Rule 206
Rubi steps
\begin{align*} \int \frac{1}{(3+5 \cos (c+d x))^4} \, dx &=\frac{5 \sin (c+d x)}{48 d (3+5 \cos (c+d x))^3}+\frac{1}{48} \int \frac{-9+10 \cos (c+d x)}{(3+5 \cos (c+d x))^3} \, dx\\ &=\frac{5 \sin (c+d x)}{48 d (3+5 \cos (c+d x))^3}-\frac{25 \sin (c+d x)}{512 d (3+5 \cos (c+d x))^2}+\frac{\int \frac{154-75 \cos (c+d x)}{(3+5 \cos (c+d x))^2} \, dx}{1536}\\ &=\frac{5 \sin (c+d x)}{48 d (3+5 \cos (c+d x))^3}-\frac{25 \sin (c+d x)}{512 d (3+5 \cos (c+d x))^2}+\frac{995 \sin (c+d x)}{24576 d (3+5 \cos (c+d x))}+\frac{\int -\frac{837}{3+5 \cos (c+d x)} \, dx}{24576}\\ &=\frac{5 \sin (c+d x)}{48 d (3+5 \cos (c+d x))^3}-\frac{25 \sin (c+d x)}{512 d (3+5 \cos (c+d x))^2}+\frac{995 \sin (c+d x)}{24576 d (3+5 \cos (c+d x))}-\frac{279 \int \frac{1}{3+5 \cos (c+d x)} \, dx}{8192}\\ &=\frac{5 \sin (c+d x)}{48 d (3+5 \cos (c+d x))^3}-\frac{25 \sin (c+d x)}{512 d (3+5 \cos (c+d x))^2}+\frac{995 \sin (c+d x)}{24576 d (3+5 \cos (c+d x))}-\frac{279 \operatorname{Subst}\left (\int \frac{1}{8-2 x^2} \, dx,x,\tan \left (\frac{1}{2} (c+d x)\right )\right )}{4096 d}\\ &=\frac{279 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )}{32768 d}-\frac{279 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )+\sin \left (\frac{1}{2} (c+d x)\right )\right )}{32768 d}+\frac{5 \sin (c+d x)}{48 d (3+5 \cos (c+d x))^3}-\frac{25 \sin (c+d x)}{512 d (3+5 \cos (c+d x))^2}+\frac{995 \sin (c+d x)}{24576 d (3+5 \cos (c+d x))}\\ \end{align*}
Mathematica [B] time = 0.245671, size = 296, normalized size = 2.11 \[ \frac{226140 \sin (c+d x)+190800 \sin (2 (c+d x))+99500 \sin (3 (c+d x))+104625 \cos (3 (c+d x)) \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )+467046 \log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )+765855 \cos (c+d x) \left (\log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )-\log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )\right )+376650 \cos (2 (c+d x)) \left (\log \left (2 \cos \left (\frac{1}{2} (c+d x)\right )-\sin \left (\frac{1}{2} (c+d x)\right )\right )-\log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )\right )-104625 \cos (3 (c+d x)) \log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )-467046 \log \left (\sin \left (\frac{1}{2} (c+d x)\right )+2 \cos \left (\frac{1}{2} (c+d x)\right )\right )}{393216 d (5 \cos (c+d x)+3)^3} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.04, size = 144, normalized size = 1. \begin{align*} -{\frac{125}{6144\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) +2 \right ) ^{-3}}+{\frac{175}{4096\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) +2 \right ) ^{-2}}-{\frac{745}{16384\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) +2 \right ) ^{-1}}-{\frac{279}{32768\,d}\ln \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) +2 \right ) }-{\frac{125}{6144\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) -2 \right ) ^{-3}}-{\frac{175}{4096\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) -2 \right ) ^{-2}}-{\frac{745}{16384\,d} \left ( \tan \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) -2 \right ) ^{-1}}+{\frac{279}{32768\,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 = 1.41692, size = 235, normalized size = 1.68 \begin{align*} -\frac{\frac{20 \,{\left (\frac{2832 \, \sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} - \frac{1696 \, \sin \left (d x + c\right )^{3}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{3}} + \frac{447 \, \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} + 837 \, \log \left (\frac{\sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} + 2\right ) - 837 \, \log \left (\frac{\sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} - 2\right )}{98304 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.66475, size = 521, normalized size = 3.72 \begin{align*} -\frac{837 \,{\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 ) - 837 \,{\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 ) - 40 \,{\left (4975 \, \cos \left (d x + c\right )^{2} + 4770 \, \cos \left (d x + c\right ) + 1583\right )} \sin \left (d x + c\right )}{196608 \,{\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 [A] time = 13.6307, size = 813, normalized size = 5.81 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.18952, size = 123, normalized size = 0.88 \begin{align*} -\frac{\frac{20 \,{\left (447 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{5} - 1696 \, \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{3} + 2832 \, \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}} + 837 \, \log \left ({\left | \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) + 2 \right |}\right ) - 837 \, \log \left ({\left | \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) - 2 \right |}\right )}{98304 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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