Integrand size = 18, antiderivative size = 83 \[ \int \cos (a+b x) \sin ^m(2 a+2 b x) \, dx=-\frac {\cos (a+b x) \cot (a+b x) \operatorname {Hypergeometric2F1}\left (\frac {1-m}{2},\frac {2+m}{2},\frac {4+m}{2},\cos ^2(a+b x)\right ) \sin ^2(a+b x)^{\frac {1-m}{2}} \sin ^m(2 a+2 b x)}{b (2+m)} \]
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Time = 0.07 (sec) , antiderivative size = 83, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.111, Rules used = {4394, 2656} \[ \int \cos (a+b x) \sin ^m(2 a+2 b x) \, dx=-\frac {\cos (a+b x) \cot (a+b x) \sin ^2(a+b x)^{\frac {1-m}{2}} \sin ^m(2 a+2 b x) \operatorname {Hypergeometric2F1}\left (\frac {1-m}{2},\frac {m+2}{2},\frac {m+4}{2},\cos ^2(a+b x)\right )}{b (m+2)} \]
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Rule 2656
Rule 4394
Rubi steps \begin{align*} \text {integral}& = \left (\cos ^{-m}(a+b x) \sin ^{-m}(a+b x) \sin ^m(2 a+2 b x)\right ) \int \cos ^{1+m}(a+b x) \sin ^m(a+b x) \, dx \\ & = -\frac {\cos (a+b x) \cot (a+b x) \operatorname {Hypergeometric2F1}\left (\frac {1-m}{2},\frac {2+m}{2},\frac {4+m}{2},\cos ^2(a+b x)\right ) \sin ^2(a+b x)^{\frac {1-m}{2}} \sin ^m(2 a+2 b x)}{b (2+m)} \\ \end{align*}
Result contains higher order function than in optimal. Order 6 vs. order 5 in optimal.
Time = 5.28 (sec) , antiderivative size = 567, normalized size of antiderivative = 6.83 \[ \int \cos (a+b x) \sin ^m(2 a+2 b x) \, dx=\frac {(3+m) \left (2 \operatorname {AppellF1}\left (\frac {1+m}{2},-m,2 (1+m),\frac {3+m}{2},\tan ^2\left (\frac {1}{2} (a+b x)\right ),-\tan ^2\left (\frac {1}{2} (a+b x)\right )\right )-\operatorname {AppellF1}\left (\frac {1+m}{2},-m,1+2 m,\frac {3+m}{2},\tan ^2\left (\frac {1}{2} (a+b x)\right ),-\tan ^2\left (\frac {1}{2} (a+b x)\right )\right )\right ) \sin ^{1+m}(2 (a+b x))}{2 b (1+m) \left (2 (3+m) \operatorname {AppellF1}\left (\frac {1+m}{2},-m,2 (1+m),\frac {3+m}{2},\tan ^2\left (\frac {1}{2} (a+b x)\right ),-\tan ^2\left (\frac {1}{2} (a+b x)\right )\right )-(3+m) \operatorname {AppellF1}\left (\frac {1+m}{2},-m,1+2 m,\frac {3+m}{2},\tan ^2\left (\frac {1}{2} (a+b x)\right ),-\tan ^2\left (\frac {1}{2} (a+b x)\right )\right )+2 \left (-2 m \operatorname {AppellF1}\left (\frac {3+m}{2},1-m,2 (1+m),\frac {5+m}{2},\tan ^2\left (\frac {1}{2} (a+b x)\right ),-\tan ^2\left (\frac {1}{2} (a+b x)\right )\right )+m \operatorname {AppellF1}\left (\frac {3+m}{2},1-m,1+2 m,\frac {5+m}{2},\tan ^2\left (\frac {1}{2} (a+b x)\right ),-\tan ^2\left (\frac {1}{2} (a+b x)\right )\right )+\operatorname {AppellF1}\left (\frac {3+m}{2},-m,2 (1+m),\frac {5+m}{2},\tan ^2\left (\frac {1}{2} (a+b x)\right ),-\tan ^2\left (\frac {1}{2} (a+b x)\right )\right )+2 m \operatorname {AppellF1}\left (\frac {3+m}{2},-m,2 (1+m),\frac {5+m}{2},\tan ^2\left (\frac {1}{2} (a+b x)\right ),-\tan ^2\left (\frac {1}{2} (a+b x)\right )\right )-4 \operatorname {AppellF1}\left (\frac {3+m}{2},-m,3+2 m,\frac {5+m}{2},\tan ^2\left (\frac {1}{2} (a+b x)\right ),-\tan ^2\left (\frac {1}{2} (a+b x)\right )\right )-4 m \operatorname {AppellF1}\left (\frac {3+m}{2},-m,3+2 m,\frac {5+m}{2},\tan ^2\left (\frac {1}{2} (a+b x)\right ),-\tan ^2\left (\frac {1}{2} (a+b x)\right )\right )\right ) \tan ^2\left (\frac {1}{2} (a+b x)\right )\right )} \]
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\[\int \cos \left (x b +a \right ) \sin \left (2 x b +2 a \right )^{m}d x\]
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\[ \int \cos (a+b x) \sin ^m(2 a+2 b x) \, dx=\int { \sin \left (2 \, b x + 2 \, a\right )^{m} \cos \left (b x + a\right ) \,d x } \]
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Timed out. \[ \int \cos (a+b x) \sin ^m(2 a+2 b x) \, dx=\text {Timed out} \]
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\[ \int \cos (a+b x) \sin ^m(2 a+2 b x) \, dx=\int { \sin \left (2 \, b x + 2 \, a\right )^{m} \cos \left (b x + a\right ) \,d x } \]
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\[ \int \cos (a+b x) \sin ^m(2 a+2 b x) \, dx=\int { \sin \left (2 \, b x + 2 \, a\right )^{m} \cos \left (b x + a\right ) \,d x } \]
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Timed out. \[ \int \cos (a+b x) \sin ^m(2 a+2 b x) \, dx=\int \cos \left (a+b\,x\right )\,{\sin \left (2\,a+2\,b\,x\right )}^m \,d x \]
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