Optimal. Leaf size=110 \[ \frac{c 2^{n+\frac{1}{2}} \cos (e+f x) (1-\sin (e+f x))^{\frac{1}{2}-n} (a \sin (e+f x)+a)^m (c-c \sin (e+f x))^{n-1} \, _2F_1\left (\frac{1}{2} (2 m+1),\frac{1}{2} (1-2 n);\frac{1}{2} (2 m+3);\frac{1}{2} (\sin (e+f x)+1)\right )}{f (2 m+1)} \]
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Rubi [A] time = 0.154717, antiderivative size = 110, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.154, Rules used = {2745, 2689, 70, 69} \[ \frac{c 2^{n+\frac{1}{2}} \cos (e+f x) (1-\sin (e+f x))^{\frac{1}{2}-n} (a \sin (e+f x)+a)^m (c-c \sin (e+f x))^{n-1} \, _2F_1\left (\frac{1}{2} (2 m+1),\frac{1}{2} (1-2 n);\frac{1}{2} (2 m+3);\frac{1}{2} (\sin (e+f x)+1)\right )}{f (2 m+1)} \]
Antiderivative was successfully verified.
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Rule 2745
Rule 2689
Rule 70
Rule 69
Rubi steps
\begin{align*} \int (a+a \sin (e+f x))^m (c-c \sin (e+f x))^n \, dx &=\left (\cos ^{-2 m}(e+f x) (a+a \sin (e+f x))^m (c-c \sin (e+f x))^m\right ) \int \cos ^{2 m}(e+f x) (c-c \sin (e+f x))^{-m+n} \, dx\\ &=\frac{\left (c^2 \cos (e+f x) (a+a \sin (e+f x))^m (c-c \sin (e+f x))^{\frac{1}{2} (-1-2 m)+m} (c+c \sin (e+f x))^{\frac{1}{2} (-1-2 m)}\right ) \operatorname{Subst}\left (\int (c-c x)^{-m+\frac{1}{2} (-1+2 m)+n} (c+c x)^{\frac{1}{2} (-1+2 m)} \, dx,x,\sin (e+f x)\right )}{f}\\ &=\frac{\left (2^{-\frac{1}{2}+n} c^2 \cos (e+f x) (a+a \sin (e+f x))^m (c-c \sin (e+f x))^{-\frac{1}{2}+\frac{1}{2} (-1-2 m)+m+n} \left (\frac{c-c \sin (e+f x)}{c}\right )^{\frac{1}{2}-n} (c+c \sin (e+f x))^{\frac{1}{2} (-1-2 m)}\right ) \operatorname{Subst}\left (\int \left (\frac{1}{2}-\frac{x}{2}\right )^{-m+\frac{1}{2} (-1+2 m)+n} (c+c x)^{\frac{1}{2} (-1+2 m)} \, dx,x,\sin (e+f x)\right )}{f}\\ &=\frac{2^{\frac{1}{2}+n} c \cos (e+f x) \, _2F_1\left (\frac{1}{2} (1+2 m),\frac{1}{2} (1-2 n);\frac{1}{2} (3+2 m);\frac{1}{2} (1+\sin (e+f x))\right ) (1-\sin (e+f x))^{\frac{1}{2}-n} (a+a \sin (e+f x))^m (c-c \sin (e+f x))^{-1+n}}{f (1+2 m)}\\ \end{align*}
Mathematica [C] time = 3.07898, size = 365, normalized size = 3.32 \[ \frac{4 (2 n+3) \sin \left (\frac{1}{8} (2 e+2 f x-\pi )\right ) \cos ^3\left (\frac{1}{8} (2 e+2 f x-\pi )\right ) (a (\sin (e+f x)+1))^m (c-c \sin (e+f x))^n F_1\left (n+\frac{1}{2};-2 m,2 (m+n)+1;n+\frac{3}{2};\tan ^2\left (\frac{1}{8} (-2 e-2 f x+\pi )\right ),-\tan ^2\left (\frac{1}{8} (2 e+2 f x-\pi )\right )\right )}{f (2 n+1) \left ((2 n+3) \cos ^2\left (\frac{1}{8} (2 e+2 f x-\pi )\right ) F_1\left (n+\frac{1}{2};-2 m,2 (m+n)+1;n+\frac{3}{2};\tan ^2\left (\frac{1}{8} (-2 e-2 f x+\pi )\right ),-\tan ^2\left (\frac{1}{8} (2 e+2 f x-\pi )\right )\right )-2 \sin ^2\left (\frac{1}{8} (2 e+2 f x-\pi )\right ) \left (2 m F_1\left (n+\frac{3}{2};1-2 m,2 (m+n)+1;n+\frac{5}{2};\tan ^2\left (\frac{1}{8} (-2 e-2 f x+\pi )\right ),-\tan ^2\left (\frac{1}{8} (2 e+2 f x-\pi )\right )\right )+(2 m+2 n+1) F_1\left (n+\frac{3}{2};-2 m,2 (m+n+1);n+\frac{5}{2};\tan ^2\left (\frac{1}{8} (-2 e-2 f x+\pi )\right ),-\tan ^2\left (\frac{1}{8} (2 e+2 f x-\pi )\right )\right )\right )\right )} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.95, size = 0, normalized size = 0. \begin{align*} \int \left ( a+a\sin \left ( fx+e \right ) \right ) ^{m} \left ( c-c\sin \left ( fx+e \right ) \right ) ^{n}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (a \sin \left (f x + e\right ) + a\right )}^{m}{\left (-c \sin \left (f x + e\right ) + c\right )}^{n}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left ({\left (a \sin \left (f x + e\right ) + a\right )}^{m}{\left (-c \sin \left (f x + e\right ) + c\right )}^{n}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \left (a \left (\sin{\left (e + f x \right )} + 1\right )\right )^{m} \left (- c \left (\sin{\left (e + f x \right )} - 1\right )\right )^{n}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (a \sin \left (f x + e\right ) + a\right )}^{m}{\left (-c \sin \left (f x + e\right ) + c\right )}^{n}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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