Optimal. Leaf size=62 \[ \frac{\sin ^2(c+d x)}{2 a d}-\frac{\sin (c+d x)}{a d}-\frac{\csc (c+d x)}{a d}-\frac{\log (\sin (c+d x))}{a d} \]
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Rubi [A] time = 0.108435, antiderivative size = 62, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.103, Rules used = {2836, 12, 75} \[ \frac{\sin ^2(c+d x)}{2 a d}-\frac{\sin (c+d x)}{a d}-\frac{\csc (c+d x)}{a d}-\frac{\log (\sin (c+d x))}{a d} \]
Antiderivative was successfully verified.
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Rule 2836
Rule 12
Rule 75
Rubi steps
\begin{align*} \int \frac{\cos ^3(c+d x) \cot ^2(c+d x)}{a+a \sin (c+d x)} \, dx &=\frac{\operatorname{Subst}\left (\int \frac{a^2 (a-x)^2 (a+x)}{x^2} \, dx,x,a \sin (c+d x)\right )}{a^5 d}\\ &=\frac{\operatorname{Subst}\left (\int \frac{(a-x)^2 (a+x)}{x^2} \, dx,x,a \sin (c+d x)\right )}{a^3 d}\\ &=\frac{\operatorname{Subst}\left (\int \left (-a+\frac{a^3}{x^2}-\frac{a^2}{x}+x\right ) \, dx,x,a \sin (c+d x)\right )}{a^3 d}\\ &=-\frac{\csc (c+d x)}{a d}-\frac{\log (\sin (c+d x))}{a d}-\frac{\sin (c+d x)}{a d}+\frac{\sin ^2(c+d x)}{2 a d}\\ \end{align*}
Mathematica [A] time = 0.0648701, size = 45, normalized size = 0.73 \[ \frac{\sin ^2(c+d x)-2 \sin (c+d x)-2 \csc (c+d x)-2 \log (\sin (c+d x))+6}{2 a d} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.107, size = 63, normalized size = 1. \begin{align*}{\frac{ \left ( \sin \left ( dx+c \right ) \right ) ^{2}}{2\,da}}-{\frac{\sin \left ( dx+c \right ) }{da}}-{\frac{1}{da\sin \left ( dx+c \right ) }}-{\frac{\ln \left ( \sin \left ( dx+c \right ) \right ) }{da}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.16758, size = 70, normalized size = 1.13 \begin{align*} \frac{\frac{\sin \left (d x + c\right )^{2} - 2 \, \sin \left (d x + c\right )}{a} - \frac{2 \, \log \left (\sin \left (d x + c\right )\right )}{a} - \frac{2}{a \sin \left (d x + c\right )}}{2 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.14821, size = 167, normalized size = 2.69 \begin{align*} \frac{4 \, \cos \left (d x + c\right )^{2} -{\left (2 \, \cos \left (d x + c\right )^{2} - 1\right )} \sin \left (d x + c\right ) - 4 \, \log \left (\frac{1}{2} \, \sin \left (d x + c\right )\right ) \sin \left (d x + c\right ) - 8}{4 \, a d \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 = 1.26467, size = 88, normalized size = 1.42 \begin{align*} -\frac{\frac{2 \, \log \left ({\left | \sin \left (d x + c\right ) \right |}\right )}{a} - \frac{a \sin \left (d x + c\right )^{2} - 2 \, a \sin \left (d x + c\right )}{a^{2}} - \frac{2 \,{\left (\sin \left (d x + c\right ) - 1\right )}}{a \sin \left (d x + c\right )}}{2 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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