Integrand size = 27, antiderivative size = 68 \[ \int \frac {\cos ^5(c+d x) \sin (c+d x)}{(a+a \sin (c+d x))^3} \, dx=-\frac {4 \log (1+\sin (c+d x))}{a^3 d}+\frac {4 \sin (c+d x)}{a^3 d}-\frac {3 \sin ^2(c+d x)}{2 a^3 d}+\frac {\sin ^3(c+d x)}{3 a^3 d} \]
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Time = 0.06 (sec) , antiderivative size = 68, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 3, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.111, Rules used = {2915, 12, 78} \[ \int \frac {\cos ^5(c+d x) \sin (c+d x)}{(a+a \sin (c+d x))^3} \, dx=\frac {\sin ^3(c+d x)}{3 a^3 d}-\frac {3 \sin ^2(c+d x)}{2 a^3 d}+\frac {4 \sin (c+d x)}{a^3 d}-\frac {4 \log (\sin (c+d x)+1)}{a^3 d} \]
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Rule 12
Rule 78
Rule 2915
Rubi steps \begin{align*} \text {integral}& = \frac {\text {Subst}\left (\int \frac {(a-x)^2 x}{a (a+x)} \, dx,x,a \sin (c+d x)\right )}{a^5 d} \\ & = \frac {\text {Subst}\left (\int \frac {(a-x)^2 x}{a+x} \, dx,x,a \sin (c+d x)\right )}{a^6 d} \\ & = \frac {\text {Subst}\left (\int \left (4 a^2-3 a x+x^2-\frac {4 a^3}{a+x}\right ) \, dx,x,a \sin (c+d x)\right )}{a^6 d} \\ & = -\frac {4 \log (1+\sin (c+d x))}{a^3 d}+\frac {4 \sin (c+d x)}{a^3 d}-\frac {3 \sin ^2(c+d x)}{2 a^3 d}+\frac {\sin ^3(c+d x)}{3 a^3 d} \\ \end{align*}
Time = 0.29 (sec) , antiderivative size = 51, normalized size of antiderivative = 0.75 \[ \int \frac {\cos ^5(c+d x) \sin (c+d x)}{(a+a \sin (c+d x))^3} \, dx=\frac {15-384 \log (1+\sin (c+d x))+384 \sin (c+d x)-144 \sin ^2(c+d x)+32 \sin ^3(c+d x)}{96 a^3 d} \]
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Time = 0.31 (sec) , antiderivative size = 48, normalized size of antiderivative = 0.71
method | result | size |
derivativedivides | \(\frac {\frac {\left (\sin ^{3}\left (d x +c \right )\right )}{3}-\frac {3 \left (\sin ^{2}\left (d x +c \right )\right )}{2}+4 \sin \left (d x +c \right )-4 \ln \left (1+\sin \left (d x +c \right )\right )}{d \,a^{3}}\) | \(48\) |
default | \(\frac {\frac {\left (\sin ^{3}\left (d x +c \right )\right )}{3}-\frac {3 \left (\sin ^{2}\left (d x +c \right )\right )}{2}+4 \sin \left (d x +c \right )-4 \ln \left (1+\sin \left (d x +c \right )\right )}{d \,a^{3}}\) | \(48\) |
parallelrisch | \(\frac {-96 \ln \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )+1\right )+48 \ln \left (\sec ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )-9+51 \sin \left (d x +c \right )-\sin \left (3 d x +3 c \right )+9 \cos \left (2 d x +2 c \right )}{12 d \,a^{3}}\) | \(69\) |
risch | \(\frac {4 i x}{a^{3}}-\frac {17 i {\mathrm e}^{i \left (d x +c \right )}}{8 d \,a^{3}}+\frac {17 i {\mathrm e}^{-i \left (d x +c \right )}}{8 d \,a^{3}}+\frac {8 i c}{d \,a^{3}}-\frac {8 \ln \left ({\mathrm e}^{i \left (d x +c \right )}+i\right )}{d \,a^{3}}-\frac {\sin \left (3 d x +3 c \right )}{12 d \,a^{3}}+\frac {3 \cos \left (2 d x +2 c \right )}{4 d \,a^{3}}\) | \(110\) |
norman | \(\frac {\frac {8 \tan \left (\frac {d x}{2}+\frac {c}{2}\right )}{d a}+\frac {8 \left (\tan ^{16}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d a}+\frac {34 \left (\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d a}+\frac {34 \left (\tan ^{15}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d a}+\frac {278 \left (\tan ^{3}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {278 \left (\tan ^{14}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {628 \left (\tan ^{4}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {628 \left (\tan ^{13}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {1124 \left (\tan ^{5}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {1124 \left (\tan ^{12}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {1706 \left (\tan ^{6}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {1706 \left (\tan ^{11}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {2266 \left (\tan ^{7}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {2266 \left (\tan ^{10}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {2576 \left (\tan ^{8}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}+\frac {2576 \left (\tan ^{9}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d a}}{\left (1+\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )^{6} a^{2} \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )+1\right )^{5}}-\frac {8 \ln \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )+1\right )}{d \,a^{3}}+\frac {4 \ln \left (1+\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d \,a^{3}}\) | \(379\) |
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Time = 0.25 (sec) , antiderivative size = 48, normalized size of antiderivative = 0.71 \[ \int \frac {\cos ^5(c+d x) \sin (c+d x)}{(a+a \sin (c+d x))^3} \, dx=\frac {9 \, \cos \left (d x + c\right )^{2} - 2 \, {\left (\cos \left (d x + c\right )^{2} - 13\right )} \sin \left (d x + c\right ) - 24 \, \log \left (\sin \left (d x + c\right ) + 1\right )}{6 \, a^{3} d} \]
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Leaf count of result is larger than twice the leaf count of optimal. 1102 vs. \(2 (61) = 122\).
Time = 35.16 (sec) , antiderivative size = 1102, normalized size of antiderivative = 16.21 \[ \int \frac {\cos ^5(c+d x) \sin (c+d x)}{(a+a \sin (c+d x))^3} \, dx=\text {Too large to display} \]
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Time = 0.22 (sec) , antiderivative size = 53, normalized size of antiderivative = 0.78 \[ \int \frac {\cos ^5(c+d x) \sin (c+d x)}{(a+a \sin (c+d x))^3} \, dx=\frac {\frac {2 \, \sin \left (d x + c\right )^{3} - 9 \, \sin \left (d x + c\right )^{2} + 24 \, \sin \left (d x + c\right )}{a^{3}} - \frac {24 \, \log \left (\sin \left (d x + c\right ) + 1\right )}{a^{3}}}{6 \, d} \]
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Leaf count of result is larger than twice the leaf count of optimal. 141 vs. \(2 (64) = 128\).
Time = 0.35 (sec) , antiderivative size = 141, normalized size of antiderivative = 2.07 \[ \int \frac {\cos ^5(c+d x) \sin (c+d x)}{(a+a \sin (c+d x))^3} \, dx=\frac {2 \, {\left (\frac {6 \, \log \left (\tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} + 1\right )}{a^{3}} - \frac {12 \, \log \left ({\left | \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 1 \right |}\right )}{a^{3}} - \frac {11 \, \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{6} - 12 \, \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{5} + 42 \, \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{4} - 28 \, \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} + 42 \, \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} - 12 \, \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 11}{{\left (\tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} + 1\right )}^{3} a^{3}}\right )}}{3 \, d} \]
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Time = 0.06 (sec) , antiderivative size = 57, normalized size of antiderivative = 0.84 \[ \int \frac {\cos ^5(c+d x) \sin (c+d x)}{(a+a \sin (c+d x))^3} \, dx=-\frac {\frac {4\,\ln \left (\sin \left (c+d\,x\right )+1\right )}{a^3}-\frac {4\,\sin \left (c+d\,x\right )}{a^3}+\frac {3\,{\sin \left (c+d\,x\right )}^2}{2\,a^3}-\frac {{\sin \left (c+d\,x\right )}^3}{3\,a^3}}{d} \]
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