Integrand size = 40, antiderivative size = 94 \[ \int \sqrt {a+a \sin (e+f x)} (A+B \sin (e+f x)) (c-c \sin (e+f x))^{7/2} \, dx=-\frac {a (A+B) \cos (e+f x) (c-c \sin (e+f x))^{7/2}}{4 f \sqrt {a+a \sin (e+f x)}}+\frac {a B \cos (e+f x) (c-c \sin (e+f x))^{9/2}}{5 c f \sqrt {a+a \sin (e+f x)}} \]
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Time = 0.23 (sec) , antiderivative size = 94, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.050, Rules used = {3050, 2817} \[ \int \sqrt {a+a \sin (e+f x)} (A+B \sin (e+f x)) (c-c \sin (e+f x))^{7/2} \, dx=\frac {a B \cos (e+f x) (c-c \sin (e+f x))^{9/2}}{5 c f \sqrt {a \sin (e+f x)+a}}-\frac {a (A+B) \cos (e+f x) (c-c \sin (e+f x))^{7/2}}{4 f \sqrt {a \sin (e+f x)+a}} \]
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Rule 2817
Rule 3050
Rubi steps \begin{align*} \text {integral}& = (A+B) \int \sqrt {a+a \sin (e+f x)} (c-c \sin (e+f x))^{7/2} \, dx-\frac {B \int \sqrt {a+a \sin (e+f x)} (c-c \sin (e+f x))^{9/2} \, dx}{c} \\ & = -\frac {a (A+B) \cos (e+f x) (c-c \sin (e+f x))^{7/2}}{4 f \sqrt {a+a \sin (e+f x)}}+\frac {a B \cos (e+f x) (c-c \sin (e+f x))^{9/2}}{5 c f \sqrt {a+a \sin (e+f x)}} \\ \end{align*}
Time = 2.39 (sec) , antiderivative size = 118, normalized size of antiderivative = 1.26 \[ \int \sqrt {a+a \sin (e+f x)} (A+B \sin (e+f x)) (c-c \sin (e+f x))^{7/2} \, dx=-\frac {c^3 \sec (e+f x) \sqrt {a (1+\sin (e+f x))} \sqrt {c-c \sin (e+f x)} (4 (-60 A+23 B) \sin (e+f x)+4 \cos (2 (e+f x)) (-35 A+25 B+4 (5 A-6 B) \sin (e+f x))+\cos (4 (e+f x)) (5 A-15 B+4 B \sin (e+f x)))}{160 f} \]
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Time = 3.70 (sec) , antiderivative size = 131, normalized size of antiderivative = 1.39
method | result | size |
default | \(\frac {c^{3} \tan \left (f x +e \right ) \left (4 B \left (\sin ^{2}\left (f x +e \right )\right ) \left (\cos ^{2}\left (f x +e \right )\right )+5 A \sin \left (f x +e \right ) \left (\cos ^{2}\left (f x +e \right )\right )+15 B \left (\sin ^{3}\left (f x +e \right )\right )-20 A \left (\cos ^{2}\left (f x +e \right )\right )-24 B \left (\sin ^{2}\left (f x +e \right )\right )-35 A \sin \left (f x +e \right )+10 B \sin \left (f x +e \right )+40 A \right ) \sqrt {-c \left (\sin \left (f x +e \right )-1\right )}\, \sqrt {a \left (1+\sin \left (f x +e \right )\right )}}{20 f}\) | \(131\) |
parts | \(-\frac {A \sqrt {a \left (1+\sin \left (f x +e \right )\right )}\, \sqrt {-c \left (\sin \left (f x +e \right )-1\right )}\, c^{3} \left (\cos ^{3}\left (f x +e \right )+4 \cos \left (f x +e \right ) \sin \left (f x +e \right )-8 \cos \left (f x +e \right )-8 \tan \left (f x +e \right )+7 \sec \left (f x +e \right )\right )}{4 f}-\frac {B \sec \left (f x +e \right ) \left (4 \left (\cos ^{2}\left (f x +e \right )\right ) \sin \left (f x +e \right )-15 \left (\cos ^{2}\left (f x +e \right )\right )-24 \sin \left (f x +e \right )+25\right ) \sqrt {-c \left (\sin \left (f x +e \right )-1\right )}\, \sqrt {a \left (1+\sin \left (f x +e \right )\right )}\, c^{3} \left (\cos ^{2}\left (f x +e \right )-1\right )}{20 f}\) | \(169\) |
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Time = 0.27 (sec) , antiderivative size = 140, normalized size of antiderivative = 1.49 \[ \int \sqrt {a+a \sin (e+f x)} (A+B \sin (e+f x)) (c-c \sin (e+f x))^{7/2} \, dx=-\frac {{\left (5 \, {\left (A - 3 \, B\right )} c^{3} \cos \left (f x + e\right )^{4} - 40 \, {\left (A - B\right )} c^{3} \cos \left (f x + e\right )^{2} + 5 \, {\left (7 \, A - 5 \, B\right )} c^{3} + 4 \, {\left (B c^{3} \cos \left (f x + e\right )^{4} + {\left (5 \, A - 7 \, B\right )} c^{3} \cos \left (f x + e\right )^{2} - 2 \, {\left (5 \, A - 3 \, B\right )} c^{3}\right )} \sin \left (f x + e\right )\right )} \sqrt {a \sin \left (f x + e\right ) + a} \sqrt {-c \sin \left (f x + e\right ) + c}}{20 \, f \cos \left (f x + e\right )} \]
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Timed out. \[ \int \sqrt {a+a \sin (e+f x)} (A+B \sin (e+f x)) (c-c \sin (e+f x))^{7/2} \, dx=\text {Timed out} \]
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\[ \int \sqrt {a+a \sin (e+f x)} (A+B \sin (e+f x)) (c-c \sin (e+f x))^{7/2} \, dx=\int { {\left (B \sin \left (f x + e\right ) + A\right )} \sqrt {a \sin \left (f x + e\right ) + a} {\left (-c \sin \left (f x + e\right ) + c\right )}^{\frac {7}{2}} \,d x } \]
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Time = 0.37 (sec) , antiderivative size = 150, normalized size of antiderivative = 1.60 \[ \int \sqrt {a+a \sin (e+f x)} (A+B \sin (e+f x)) (c-c \sin (e+f x))^{7/2} \, dx=-\frac {4 \, {\left (8 \, B c^{3} \mathrm {sgn}\left (\cos \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, f x + \frac {1}{2} \, e\right )\right ) \mathrm {sgn}\left (\sin \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, f x + \frac {1}{2} \, e\right )\right ) \sin \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, f x + \frac {1}{2} \, e\right )^{10} - 5 \, A c^{3} \mathrm {sgn}\left (\cos \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, f x + \frac {1}{2} \, e\right )\right ) \mathrm {sgn}\left (\sin \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, f x + \frac {1}{2} \, e\right )\right ) \sin \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, f x + \frac {1}{2} \, e\right )^{8} - 5 \, B c^{3} \mathrm {sgn}\left (\cos \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, f x + \frac {1}{2} \, e\right )\right ) \mathrm {sgn}\left (\sin \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, f x + \frac {1}{2} \, e\right )\right ) \sin \left (-\frac {1}{4} \, \pi + \frac {1}{2} \, f x + \frac {1}{2} \, e\right )^{8}\right )} \sqrt {a} \sqrt {c}}{5 \, f} \]
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Time = 16.39 (sec) , antiderivative size = 173, normalized size of antiderivative = 1.84 \[ \int \sqrt {a+a \sin (e+f x)} (A+B \sin (e+f x)) (c-c \sin (e+f x))^{7/2} \, dx=-\frac {c^3\,\sqrt {a\,\left (\sin \left (e+f\,x\right )+1\right )}\,\sqrt {-c\,\left (\sin \left (e+f\,x\right )-1\right )}\,\left (100\,B\,\cos \left (e+f\,x\right )-140\,A\,\cos \left (e+f\,x\right )-135\,A\,\cos \left (3\,e+3\,f\,x\right )+5\,A\,\cos \left (5\,e+5\,f\,x\right )+85\,B\,\cos \left (3\,e+3\,f\,x\right )-15\,B\,\cos \left (5\,e+5\,f\,x\right )-240\,A\,\sin \left (2\,e+2\,f\,x\right )+40\,A\,\sin \left (4\,e+4\,f\,x\right )+90\,B\,\sin \left (2\,e+2\,f\,x\right )-48\,B\,\sin \left (4\,e+4\,f\,x\right )+2\,B\,\sin \left (6\,e+6\,f\,x\right )\right )}{160\,f\,\left (\cos \left (2\,e+2\,f\,x\right )+1\right )} \]
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