Optimal. Leaf size=97 \[ -\frac{\sin ^3(c+d x)}{3 a d}+\frac{\sin ^2(c+d x)}{2 a d}+\frac{2 \sin (c+d x)}{a d}-\frac{\csc ^2(c+d x)}{2 a d}+\frac{\csc (c+d x)}{a d}-\frac{2 \log (\sin (c+d x))}{a d} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.118378, antiderivative size = 97, 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, 88} \[ -\frac{\sin ^3(c+d x)}{3 a d}+\frac{\sin ^2(c+d x)}{2 a d}+\frac{2 \sin (c+d x)}{a d}-\frac{\csc ^2(c+d x)}{2 a d}+\frac{\csc (c+d x)}{a d}-\frac{2 \log (\sin (c+d x))}{a d} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 2836
Rule 12
Rule 88
Rubi steps
\begin{align*} \int \frac{\cos ^4(c+d x) \cot ^3(c+d x)}{a+a \sin (c+d x)} \, dx &=\frac{\operatorname{Subst}\left (\int \frac{a^3 (a-x)^3 (a+x)^2}{x^3} \, dx,x,a \sin (c+d x)\right )}{a^7 d}\\ &=\frac{\operatorname{Subst}\left (\int \frac{(a-x)^3 (a+x)^2}{x^3} \, dx,x,a \sin (c+d x)\right )}{a^4 d}\\ &=\frac{\operatorname{Subst}\left (\int \left (2 a^2+\frac{a^5}{x^3}-\frac{a^4}{x^2}-\frac{2 a^3}{x}+a x-x^2\right ) \, dx,x,a \sin (c+d x)\right )}{a^4 d}\\ &=\frac{\csc (c+d x)}{a d}-\frac{\csc ^2(c+d x)}{2 a d}-\frac{2 \log (\sin (c+d x))}{a d}+\frac{2 \sin (c+d x)}{a d}+\frac{\sin ^2(c+d x)}{2 a d}-\frac{\sin ^3(c+d x)}{3 a d}\\ \end{align*}
Mathematica [A] time = 0.108717, size = 66, normalized size = 0.68 \[ \frac{-2 \sin ^3(c+d x)+3 \sin ^2(c+d x)+12 \sin (c+d x)-3 \csc ^2(c+d x)+6 \csc (c+d x)-12 \log (\sin (c+d x))}{6 a d} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.128, size = 94, normalized size = 1. \begin{align*} -{\frac{ \left ( \sin \left ( dx+c \right ) \right ) ^{3}}{3\,da}}+{\frac{ \left ( \sin \left ( dx+c \right ) \right ) ^{2}}{2\,da}}+2\,{\frac{\sin \left ( dx+c \right ) }{da}}+{\frac{1}{da\sin \left ( dx+c \right ) }}-2\,{\frac{\ln \left ( \sin \left ( dx+c \right ) \right ) }{da}}-{\frac{1}{2\,da \left ( \sin \left ( dx+c \right ) \right ) ^{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [A] time = 1.02273, size = 100, normalized size = 1.03 \begin{align*} -\frac{\frac{2 \, \sin \left (d x + c\right )^{3} - 3 \, \sin \left (d x + c\right )^{2} - 12 \, \sin \left (d x + c\right )}{a} + \frac{12 \, \log \left (\sin \left (d x + c\right )\right )}{a} - \frac{3 \,{\left (2 \, \sin \left (d x + c\right ) - 1\right )}}{a \sin \left (d x + c\right )^{2}}}{6 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [A] time = 1.15647, size = 244, normalized size = 2.52 \begin{align*} -\frac{6 \, \cos \left (d x + c\right )^{4} - 9 \, \cos \left (d x + c\right )^{2} + 24 \,{\left (\cos \left (d x + c\right )^{2} - 1\right )} \log \left (\frac{1}{2} \, \sin \left (d x + c\right )\right ) - 4 \,{\left (\cos \left (d x + c\right )^{4} + 4 \, \cos \left (d x + c\right )^{2} - 8\right )} \sin \left (d x + c\right ) - 3}{12 \,{\left (a d \cos \left (d x + c\right )^{2} - a d\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
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.
[In]
[Out]
________________________________________________________________________________________
Giac [A] time = 1.33759, size = 127, normalized size = 1.31 \begin{align*} -\frac{\frac{12 \, \log \left ({\left | \sin \left (d x + c\right ) \right |}\right )}{a} + \frac{2 \, a^{2} \sin \left (d x + c\right )^{3} - 3 \, a^{2} \sin \left (d x + c\right )^{2} - 12 \, a^{2} \sin \left (d x + c\right )}{a^{3}} - \frac{3 \,{\left (6 \, \sin \left (d x + c\right )^{2} + 2 \, \sin \left (d x + c\right ) - 1\right )}}{a \sin \left (d x + c\right )^{2}}}{6 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]