Optimal. Leaf size=102 \[ \frac{(8 a+3 b) \log (1-\cos (c+d x))}{16 d}+\frac{(8 a-3 b) \log (\cos (c+d x)+1)}{16 d}-\frac{\cot ^4(c+d x) (a+b \sec (c+d x))}{4 d}+\frac{\cot ^2(c+d x) (4 a+3 b \sec (c+d x))}{8 d} \]
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Rubi [A] time = 0.131437, antiderivative size = 102, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 5, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.263, Rules used = {3882, 3883, 2668, 633, 31} \[ \frac{(8 a+3 b) \log (1-\cos (c+d x))}{16 d}+\frac{(8 a-3 b) \log (\cos (c+d x)+1)}{16 d}-\frac{\cot ^4(c+d x) (a+b \sec (c+d x))}{4 d}+\frac{\cot ^2(c+d x) (4 a+3 b \sec (c+d x))}{8 d} \]
Antiderivative was successfully verified.
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Rule 3882
Rule 3883
Rule 2668
Rule 633
Rule 31
Rubi steps
\begin{align*} \int \cot ^5(c+d x) (a+b \sec (c+d x)) \, dx &=-\frac{\cot ^4(c+d x) (a+b \sec (c+d x))}{4 d}+\frac{1}{4} \int \cot ^3(c+d x) (-4 a-3 b \sec (c+d x)) \, dx\\ &=-\frac{\cot ^4(c+d x) (a+b \sec (c+d x))}{4 d}+\frac{\cot ^2(c+d x) (4 a+3 b \sec (c+d x))}{8 d}+\frac{1}{8} \int \cot (c+d x) (8 a+3 b \sec (c+d x)) \, dx\\ &=-\frac{\cot ^4(c+d x) (a+b \sec (c+d x))}{4 d}+\frac{\cot ^2(c+d x) (4 a+3 b \sec (c+d x))}{8 d}+\frac{1}{8} \int (3 b+8 a \cos (c+d x)) \csc (c+d x) \, dx\\ &=-\frac{\cot ^4(c+d x) (a+b \sec (c+d x))}{4 d}+\frac{\cot ^2(c+d x) (4 a+3 b \sec (c+d x))}{8 d}-\frac{a \operatorname{Subst}\left (\int \frac{3 b+x}{64 a^2-x^2} \, dx,x,8 a \cos (c+d x)\right )}{d}\\ &=-\frac{\cot ^4(c+d x) (a+b \sec (c+d x))}{4 d}+\frac{\cot ^2(c+d x) (4 a+3 b \sec (c+d x))}{8 d}-\frac{(8 a-3 b) \operatorname{Subst}\left (\int \frac{1}{-8 a-x} \, dx,x,8 a \cos (c+d x)\right )}{16 d}-\frac{(8 a+3 b) \operatorname{Subst}\left (\int \frac{1}{8 a-x} \, dx,x,8 a \cos (c+d x)\right )}{16 d}\\ &=\frac{(8 a+3 b) \log (1-\cos (c+d x))}{16 d}+\frac{(8 a-3 b) \log (1+\cos (c+d x))}{16 d}-\frac{\cot ^4(c+d x) (a+b \sec (c+d x))}{4 d}+\frac{\cot ^2(c+d x) (4 a+3 b \sec (c+d x))}{8 d}\\ \end{align*}
Mathematica [A] time = 0.3295, size = 166, normalized size = 1.63 \[ \frac{a \left (-\cot ^4(c+d x)+2 \cot ^2(c+d x)+4 \log (\tan (c+d x))+4 \log (\cos (c+d x))\right )}{4 d}-\frac{b \csc ^4\left (\frac{1}{2} (c+d x)\right )}{64 d}+\frac{5 b \csc ^2\left (\frac{1}{2} (c+d x)\right )}{32 d}+\frac{b \sec ^4\left (\frac{1}{2} (c+d x)\right )}{64 d}-\frac{5 b \sec ^2\left (\frac{1}{2} (c+d x)\right )}{32 d}+\frac{3 b \log \left (\sin \left (\frac{1}{2} (c+d x)\right )\right )}{8 d}-\frac{3 b \log \left (\cos \left (\frac{1}{2} (c+d x)\right )\right )}{8 d} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.044, size = 134, normalized size = 1.3 \begin{align*} -{\frac{a \left ( \cot \left ( dx+c \right ) \right ) ^{4}}{4\,d}}+{\frac{ \left ( \cot \left ( dx+c \right ) \right ) ^{2}a}{2\,d}}+{\frac{a\ln \left ( \sin \left ( dx+c \right ) \right ) }{d}}-{\frac{b \left ( \cos \left ( dx+c \right ) \right ) ^{5}}{4\,d \left ( \sin \left ( dx+c \right ) \right ) ^{4}}}+{\frac{b \left ( \cos \left ( dx+c \right ) \right ) ^{5}}{8\,d \left ( \sin \left ( dx+c \right ) \right ) ^{2}}}+{\frac{b \left ( \cos \left ( dx+c \right ) \right ) ^{3}}{8\,d}}+{\frac{3\,b\cos \left ( dx+c \right ) }{8\,d}}+{\frac{3\,b\ln \left ( \csc \left ( dx+c \right ) -\cot \left ( dx+c \right ) \right ) }{8\,d}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.981967, size = 134, normalized size = 1.31 \begin{align*} \frac{{\left (8 \, a - 3 \, b\right )} \log \left (\cos \left (d x + c\right ) + 1\right ) +{\left (8 \, a + 3 \, b\right )} \log \left (\cos \left (d x + c\right ) - 1\right ) - \frac{2 \,{\left (5 \, b \cos \left (d x + c\right )^{3} + 8 \, a \cos \left (d x + c\right )^{2} - 3 \, b \cos \left (d x + c\right ) - 6 \, a\right )}}{\cos \left (d x + c\right )^{4} - 2 \, \cos \left (d x + c\right )^{2} + 1}}{16 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 0.834091, size = 440, normalized size = 4.31 \begin{align*} -\frac{10 \, b \cos \left (d x + c\right )^{3} + 16 \, a \cos \left (d x + c\right )^{2} - 6 \, b \cos \left (d x + c\right ) -{\left ({\left (8 \, a - 3 \, b\right )} \cos \left (d x + c\right )^{4} - 2 \,{\left (8 \, a - 3 \, b\right )} \cos \left (d x + c\right )^{2} + 8 \, a - 3 \, b\right )} \log \left (\frac{1}{2} \, \cos \left (d x + c\right ) + \frac{1}{2}\right ) -{\left ({\left (8 \, a + 3 \, b\right )} \cos \left (d x + c\right )^{4} - 2 \,{\left (8 \, a + 3 \, b\right )} \cos \left (d x + c\right )^{2} + 8 \, a + 3 \, b\right )} \log \left (-\frac{1}{2} \, \cos \left (d x + c\right ) + \frac{1}{2}\right ) - 12 \, a}{16 \,{\left (d \cos \left (d x + c\right )^{4} - 2 \, d \cos \left (d x + c\right )^{2} + 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 [B] time = 1.40751, size = 359, normalized size = 3.52 \begin{align*} \frac{4 \,{\left (8 \, a + 3 \, b\right )} \log \left (\frac{{\left | -\cos \left (d x + c\right ) + 1 \right |}}{{\left | \cos \left (d x + c\right ) + 1 \right |}}\right ) - 64 \, a \log \left ({\left | -\frac{\cos \left (d x + c\right ) - 1}{\cos \left (d x + c\right ) + 1} + 1 \right |}\right ) - \frac{{\left (a + b + \frac{12 \, a{\left (\cos \left (d x + c\right ) - 1\right )}}{\cos \left (d x + c\right ) + 1} + \frac{8 \, b{\left (\cos \left (d x + c\right ) - 1\right )}}{\cos \left (d x + c\right ) + 1} + \frac{48 \, a{\left (\cos \left (d x + c\right ) - 1\right )}^{2}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{2}} + \frac{18 \, b{\left (\cos \left (d x + c\right ) - 1\right )}^{2}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{2}}\right )}{\left (\cos \left (d x + c\right ) + 1\right )}^{2}}{{\left (\cos \left (d x + c\right ) - 1\right )}^{2}} - \frac{12 \, a{\left (\cos \left (d x + c\right ) - 1\right )}}{\cos \left (d x + c\right ) + 1} + \frac{8 \, b{\left (\cos \left (d x + c\right ) - 1\right )}}{\cos \left (d x + c\right ) + 1} - \frac{a{\left (\cos \left (d x + c\right ) - 1\right )}^{2}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{2}} + \frac{b{\left (\cos \left (d x + c\right ) - 1\right )}^{2}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{2}}}{64 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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