Integrand size = 21, antiderivative size = 97 \[ \int (e \cos (c+d x))^p (a+b \sin (c+d x)) \, dx=-\frac {b (e \cos (c+d x))^{1+p}}{d e (1+p)}-\frac {a (e \cos (c+d x))^{1+p} \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {1+p}{2},\frac {3+p}{2},\cos ^2(c+d x)\right ) \sin (c+d x)}{d e (1+p) \sqrt {\sin ^2(c+d x)}} \]
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Time = 0.04 (sec) , antiderivative size = 97, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.095, Rules used = {2748, 2722} \[ \int (e \cos (c+d x))^p (a+b \sin (c+d x)) \, dx=-\frac {a \sin (c+d x) (e \cos (c+d x))^{p+1} \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {p+1}{2},\frac {p+3}{2},\cos ^2(c+d x)\right )}{d e (p+1) \sqrt {\sin ^2(c+d x)}}-\frac {b (e \cos (c+d x))^{p+1}}{d e (p+1)} \]
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Rule 2722
Rule 2748
Rubi steps \begin{align*} \text {integral}& = -\frac {b (e \cos (c+d x))^{1+p}}{d e (1+p)}+a \int (e \cos (c+d x))^p \, dx \\ & = -\frac {b (e \cos (c+d x))^{1+p}}{d e (1+p)}-\frac {a (e \cos (c+d x))^{1+p} \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {1+p}{2},\frac {3+p}{2},\cos ^2(c+d x)\right ) \sin (c+d x)}{d e (1+p) \sqrt {\sin ^2(c+d x)}} \\ \end{align*}
Time = 0.10 (sec) , antiderivative size = 75, normalized size of antiderivative = 0.77 \[ \int (e \cos (c+d x))^p (a+b \sin (c+d x)) \, dx=-\frac {(e \cos (c+d x))^p \left (b \cos (c+d x)+a \cot (c+d x) \operatorname {Hypergeometric2F1}\left (\frac {1}{2},\frac {1+p}{2},\frac {3+p}{2},\cos ^2(c+d x)\right ) \sqrt {\sin ^2(c+d x)}\right )}{d (1+p)} \]
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\[\int \left (e \cos \left (d x +c \right )\right )^{p} \left (a +b \sin \left (d x +c \right )\right )d x\]
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\[ \int (e \cos (c+d x))^p (a+b \sin (c+d x)) \, dx=\int { {\left (b \sin \left (d x + c\right ) + a\right )} \left (e \cos \left (d x + c\right )\right )^{p} \,d x } \]
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\[ \int (e \cos (c+d x))^p (a+b \sin (c+d x)) \, dx=\int \left (e \cos {\left (c + d x \right )}\right )^{p} \left (a + b \sin {\left (c + d x \right )}\right )\, dx \]
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\[ \int (e \cos (c+d x))^p (a+b \sin (c+d x)) \, dx=\int { {\left (b \sin \left (d x + c\right ) + a\right )} \left (e \cos \left (d x + c\right )\right )^{p} \,d x } \]
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\[ \int (e \cos (c+d x))^p (a+b \sin (c+d x)) \, dx=\int { {\left (b \sin \left (d x + c\right ) + a\right )} \left (e \cos \left (d x + c\right )\right )^{p} \,d x } \]
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Timed out. \[ \int (e \cos (c+d x))^p (a+b \sin (c+d x)) \, dx=\int {\left (e\,\cos \left (c+d\,x\right )\right )}^p\,\left (a+b\,\sin \left (c+d\,x\right )\right ) \,d x \]
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