Optimal. Leaf size=85 \[ \frac{a \sin (c+d x)}{d}-\frac{a \csc ^3(c+d x)}{3 d}+\frac{2 a \csc (c+d x)}{d}+\frac{b \sin ^2(c+d x)}{2 d}-\frac{b \csc ^2(c+d x)}{2 d}-\frac{2 b \log (\sin (c+d x))}{d} \]
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Rubi [A] time = 0.0850271, antiderivative size = 85, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.12, Rules used = {2837, 12, 766} \[ \frac{a \sin (c+d x)}{d}-\frac{a \csc ^3(c+d x)}{3 d}+\frac{2 a \csc (c+d x)}{d}+\frac{b \sin ^2(c+d x)}{2 d}-\frac{b \csc ^2(c+d x)}{2 d}-\frac{2 b \log (\sin (c+d x))}{d} \]
Antiderivative was successfully verified.
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Rule 2837
Rule 12
Rule 766
Rubi steps
\begin{align*} \int \cos (c+d x) \cot ^4(c+d x) (a+b \sin (c+d x)) \, dx &=\frac{\operatorname{Subst}\left (\int \frac{b^4 (a+x) \left (b^2-x^2\right )^2}{x^4} \, dx,x,b \sin (c+d x)\right )}{b^5 d}\\ &=\frac{\operatorname{Subst}\left (\int \frac{(a+x) \left (b^2-x^2\right )^2}{x^4} \, dx,x,b \sin (c+d x)\right )}{b d}\\ &=\frac{\operatorname{Subst}\left (\int \left (a+\frac{a b^4}{x^4}+\frac{b^4}{x^3}-\frac{2 a b^2}{x^2}-\frac{2 b^2}{x}+x\right ) \, dx,x,b \sin (c+d x)\right )}{b d}\\ &=\frac{2 a \csc (c+d x)}{d}-\frac{b \csc ^2(c+d x)}{2 d}-\frac{a \csc ^3(c+d x)}{3 d}-\frac{2 b \log (\sin (c+d x))}{d}+\frac{a \sin (c+d x)}{d}+\frac{b \sin ^2(c+d x)}{2 d}\\ \end{align*}
Mathematica [A] time = 0.145554, size = 76, normalized size = 0.89 \[ \frac{a \sin (c+d x)}{d}-\frac{a \csc ^3(c+d x)}{3 d}+\frac{2 a \csc (c+d x)}{d}-\frac{b \left (-\sin ^2(c+d x)+\csc ^2(c+d x)+4 \log (\sin (c+d x))\right )}{2 d} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.059, size = 159, normalized size = 1.9 \begin{align*} -{\frac{a \left ( \cos \left ( dx+c \right ) \right ) ^{6}}{3\,d \left ( \sin \left ( dx+c \right ) \right ) ^{3}}}+{\frac{a \left ( \cos \left ( dx+c \right ) \right ) ^{6}}{d\sin \left ( dx+c \right ) }}+{\frac{8\,a\sin \left ( dx+c \right ) }{3\,d}}+{\frac{\sin \left ( dx+c \right ) \left ( \cos \left ( dx+c \right ) \right ) ^{4}a}{d}}+{\frac{4\,a\sin \left ( dx+c \right ) \left ( \cos \left ( dx+c \right ) \right ) ^{2}}{3\,d}}-{\frac{b \left ( \cos \left ( dx+c \right ) \right ) ^{6}}{2\,d \left ( \sin \left ( dx+c \right ) \right ) ^{2}}}-{\frac{b \left ( \cos \left ( dx+c \right ) \right ) ^{4}}{2\,d}}-{\frac{b \left ( \cos \left ( dx+c \right ) \right ) ^{2}}{d}}-2\,{\frac{b\ln \left ( \sin \left ( dx+c \right ) \right ) }{d}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.00204, size = 93, normalized size = 1.09 \begin{align*} \frac{3 \, b \sin \left (d x + c\right )^{2} - 12 \, b \log \left (\sin \left (d x + c\right )\right ) + 6 \, a \sin \left (d x + c\right ) + \frac{12 \, a \sin \left (d x + c\right )^{2} - 3 \, b \sin \left (d x + c\right ) - 2 \, a}{\sin \left (d x + c\right )^{3}}}{6 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.73743, size = 300, normalized size = 3.53 \begin{align*} -\frac{12 \, a \cos \left (d x + c\right )^{4} - 48 \, a \cos \left (d x + c\right )^{2} + 24 \,{\left (b \cos \left (d x + c\right )^{2} - b\right )} \log \left (\frac{1}{2} \, \sin \left (d x + c\right )\right ) \sin \left (d x + c\right ) + 3 \,{\left (2 \, b \cos \left (d x + c\right )^{4} - 3 \, b \cos \left (d x + c\right )^{2} - b\right )} \sin \left (d x + c\right ) + 32 \, a}{12 \,{\left (d \cos \left (d x + c\right )^{2} - d\right )} \sin \left (d x + c\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 = 1.19465, size = 109, normalized size = 1.28 \begin{align*} \frac{3 \, b \sin \left (d x + c\right )^{2} - 12 \, b \log \left ({\left | \sin \left (d x + c\right ) \right |}\right ) + 6 \, a \sin \left (d x + c\right ) + \frac{22 \, b \sin \left (d x + c\right )^{3} + 12 \, a \sin \left (d x + c\right )^{2} - 3 \, b \sin \left (d x + c\right ) - 2 \, a}{\sin \left (d x + c\right )^{3}}}{6 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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