Optimal. Leaf size=229 \[ -\frac{\sqrt{2} (b c-a d) \cos (e+f x) (a+b \sin (e+f x))^m \left (\frac{a+b \sin (e+f x)}{a+b}\right )^{-m} F_1\left (\frac{1}{2};\frac{1}{2},-m;\frac{3}{2};\frac{1}{2} (1-\sin (e+f x)),\frac{b (1-\sin (e+f x))}{a+b}\right )}{b f \sqrt{\sin (e+f x)+1}}-\frac{\sqrt{2} d (a+b) \cos (e+f x) (a+b \sin (e+f x))^m \left (\frac{a+b \sin (e+f x)}{a+b}\right )^{-m} F_1\left (\frac{1}{2};\frac{1}{2},-m-1;\frac{3}{2};\frac{1}{2} (1-\sin (e+f x)),\frac{b (1-\sin (e+f x))}{a+b}\right )}{b f \sqrt{\sin (e+f x)+1}} \]
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Rubi [A] time = 0.203456, antiderivative size = 229, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 4, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.174, Rules used = {2756, 2665, 139, 138} \[ -\frac{\sqrt{2} (b c-a d) \cos (e+f x) (a+b \sin (e+f x))^m \left (\frac{a+b \sin (e+f x)}{a+b}\right )^{-m} F_1\left (\frac{1}{2};\frac{1}{2},-m;\frac{3}{2};\frac{1}{2} (1-\sin (e+f x)),\frac{b (1-\sin (e+f x))}{a+b}\right )}{b f \sqrt{\sin (e+f x)+1}}-\frac{\sqrt{2} d (a+b) \cos (e+f x) (a+b \sin (e+f x))^m \left (\frac{a+b \sin (e+f x)}{a+b}\right )^{-m} F_1\left (\frac{1}{2};\frac{1}{2},-m-1;\frac{3}{2};\frac{1}{2} (1-\sin (e+f x)),\frac{b (1-\sin (e+f x))}{a+b}\right )}{b f \sqrt{\sin (e+f x)+1}} \]
Antiderivative was successfully verified.
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Rule 2756
Rule 2665
Rule 139
Rule 138
Rubi steps
\begin{align*} \int (a+b \sin (e+f x))^m (c+d \sin (e+f x)) \, dx &=\frac{d \int (a+b \sin (e+f x))^{1+m} \, dx}{b}+\frac{(b c-a d) \int (a+b \sin (e+f x))^m \, dx}{b}\\ &=\frac{(d \cos (e+f x)) \operatorname{Subst}\left (\int \frac{(a+b x)^{1+m}}{\sqrt{1-x} \sqrt{1+x}} \, dx,x,\sin (e+f x)\right )}{b f \sqrt{1-\sin (e+f x)} \sqrt{1+\sin (e+f x)}}+\frac{((b c-a d) \cos (e+f x)) \operatorname{Subst}\left (\int \frac{(a+b x)^m}{\sqrt{1-x} \sqrt{1+x}} \, dx,x,\sin (e+f x)\right )}{b f \sqrt{1-\sin (e+f x)} \sqrt{1+\sin (e+f x)}}\\ &=-\frac{\left ((-a-b) d \cos (e+f x) (a+b \sin (e+f x))^m \left (-\frac{a+b \sin (e+f x)}{-a-b}\right )^{-m}\right ) \operatorname{Subst}\left (\int \frac{\left (-\frac{a}{-a-b}-\frac{b x}{-a-b}\right )^{1+m}}{\sqrt{1-x} \sqrt{1+x}} \, dx,x,\sin (e+f x)\right )}{b f \sqrt{1-\sin (e+f x)} \sqrt{1+\sin (e+f x)}}+\frac{\left ((b c-a d) \cos (e+f x) (a+b \sin (e+f x))^m \left (-\frac{a+b \sin (e+f x)}{-a-b}\right )^{-m}\right ) \operatorname{Subst}\left (\int \frac{\left (-\frac{a}{-a-b}-\frac{b x}{-a-b}\right )^m}{\sqrt{1-x} \sqrt{1+x}} \, dx,x,\sin (e+f x)\right )}{b f \sqrt{1-\sin (e+f x)} \sqrt{1+\sin (e+f x)}}\\ &=-\frac{\sqrt{2} (a+b) d F_1\left (\frac{1}{2};\frac{1}{2},-1-m;\frac{3}{2};\frac{1}{2} (1-\sin (e+f x)),\frac{b (1-\sin (e+f x))}{a+b}\right ) \cos (e+f x) (a+b \sin (e+f x))^m \left (\frac{a+b \sin (e+f x)}{a+b}\right )^{-m}}{b f \sqrt{1+\sin (e+f x)}}-\frac{\sqrt{2} (b c-a d) F_1\left (\frac{1}{2};\frac{1}{2},-m;\frac{3}{2};\frac{1}{2} (1-\sin (e+f x)),\frac{b (1-\sin (e+f x))}{a+b}\right ) \cos (e+f x) (a+b \sin (e+f x))^m \left (\frac{a+b \sin (e+f x)}{a+b}\right )^{-m}}{b f \sqrt{1+\sin (e+f x)}}\\ \end{align*}
Mathematica [A] time = 0.57007, size = 200, normalized size = 0.87 \[ \frac{\sec (e+f x) \sqrt{-\frac{b (\sin (e+f x)-1)}{a+b}} \sqrt{\frac{b (\sin (e+f x)+1)}{b-a}} (a+b \sin (e+f x))^{m+1} \left ((m+2) (b c-a d) F_1\left (m+1;\frac{1}{2},\frac{1}{2};m+2;\frac{a+b \sin (e+f x)}{a-b},\frac{a+b \sin (e+f x)}{a+b}\right )+d (m+1) (a+b \sin (e+f x)) F_1\left (m+2;\frac{1}{2},\frac{1}{2};m+3;\frac{a+b \sin (e+f x)}{a-b},\frac{a+b \sin (e+f x)}{a+b}\right )\right )}{b^2 f (m+1) (m+2)} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.202, size = 0, normalized size = 0. \begin{align*} \int \left ( a+b\sin \left ( fx+e \right ) \right ) ^{m} \left ( c+d\sin \left ( fx+e \right ) \right ) \, 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 (d \sin \left (f x + e\right ) + c\right )}{\left (b \sin \left (f x + e\right ) + a\right )}^{m}\,{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 (d \sin \left (f x + e\right ) + c\right )}{\left (b \sin \left (f x + e\right ) + a\right )}^{m}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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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.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int{\left (d \sin \left (f x + e\right ) + c\right )}{\left (b \sin \left (f x + e\right ) + a\right )}^{m}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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