Optimal. Leaf size=172 \[ \frac {a^4 \sqrt {\sin (2 e+2 f x)} F\left (\left .e+f x-\frac {\pi }{4}\right |2\right ) \sqrt {b \sec (e+f x)}}{24 b^2 f \sqrt {a \sin (e+f x)}}-\frac {a^3 \sqrt {a \sin (e+f x)}}{12 b f \sqrt {b \sec (e+f x)}}+\frac {(a \sin (e+f x))^{9/2}}{5 a b f \sqrt {b \sec (e+f x)}}-\frac {a (a \sin (e+f x))^{5/2}}{30 b f \sqrt {b \sec (e+f x)}} \]
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Rubi [A] time = 0.27, antiderivative size = 172, normalized size of antiderivative = 1.00, number of steps used = 6, number of rules used = 5, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.200, Rules used = {2582, 2583, 2585, 2573, 2641} \[ \frac {a^4 \sqrt {\sin (2 e+2 f x)} F\left (\left .e+f x-\frac {\pi }{4}\right |2\right ) \sqrt {b \sec (e+f x)}}{24 b^2 f \sqrt {a \sin (e+f x)}}-\frac {a^3 \sqrt {a \sin (e+f x)}}{12 b f \sqrt {b \sec (e+f x)}}+\frac {(a \sin (e+f x))^{9/2}}{5 a b f \sqrt {b \sec (e+f x)}}-\frac {a (a \sin (e+f x))^{5/2}}{30 b f \sqrt {b \sec (e+f x)}} \]
Antiderivative was successfully verified.
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Rule 2573
Rule 2582
Rule 2583
Rule 2585
Rule 2641
Rubi steps
\begin {align*} \int \frac {(a \sin (e+f x))^{7/2}}{(b \sec (e+f x))^{3/2}} \, dx &=\frac {(a \sin (e+f x))^{9/2}}{5 a b f \sqrt {b \sec (e+f x)}}+\frac {\int \sqrt {b \sec (e+f x)} (a \sin (e+f x))^{7/2} \, dx}{10 b^2}\\ &=-\frac {a (a \sin (e+f x))^{5/2}}{30 b f \sqrt {b \sec (e+f x)}}+\frac {(a \sin (e+f x))^{9/2}}{5 a b f \sqrt {b \sec (e+f x)}}+\frac {a^2 \int \sqrt {b \sec (e+f x)} (a \sin (e+f x))^{3/2} \, dx}{12 b^2}\\ &=-\frac {a^3 \sqrt {a \sin (e+f x)}}{12 b f \sqrt {b \sec (e+f x)}}-\frac {a (a \sin (e+f x))^{5/2}}{30 b f \sqrt {b \sec (e+f x)}}+\frac {(a \sin (e+f x))^{9/2}}{5 a b f \sqrt {b \sec (e+f x)}}+\frac {a^4 \int \frac {\sqrt {b \sec (e+f x)}}{\sqrt {a \sin (e+f x)}} \, dx}{24 b^2}\\ &=-\frac {a^3 \sqrt {a \sin (e+f x)}}{12 b f \sqrt {b \sec (e+f x)}}-\frac {a (a \sin (e+f x))^{5/2}}{30 b f \sqrt {b \sec (e+f x)}}+\frac {(a \sin (e+f x))^{9/2}}{5 a b f \sqrt {b \sec (e+f x)}}+\frac {\left (a^4 \sqrt {b \cos (e+f x)} \sqrt {b \sec (e+f x)}\right ) \int \frac {1}{\sqrt {b \cos (e+f x)} \sqrt {a \sin (e+f x)}} \, dx}{24 b^2}\\ &=-\frac {a^3 \sqrt {a \sin (e+f x)}}{12 b f \sqrt {b \sec (e+f x)}}-\frac {a (a \sin (e+f x))^{5/2}}{30 b f \sqrt {b \sec (e+f x)}}+\frac {(a \sin (e+f x))^{9/2}}{5 a b f \sqrt {b \sec (e+f x)}}+\frac {\left (a^4 \sqrt {b \sec (e+f x)} \sqrt {\sin (2 e+2 f x)}\right ) \int \frac {1}{\sqrt {\sin (2 e+2 f x)}} \, dx}{24 b^2 \sqrt {a \sin (e+f x)}}\\ &=-\frac {a^3 \sqrt {a \sin (e+f x)}}{12 b f \sqrt {b \sec (e+f x)}}-\frac {a (a \sin (e+f x))^{5/2}}{30 b f \sqrt {b \sec (e+f x)}}+\frac {(a \sin (e+f x))^{9/2}}{5 a b f \sqrt {b \sec (e+f x)}}+\frac {a^4 F\left (\left .e-\frac {\pi }{4}+f x\right |2\right ) \sqrt {b \sec (e+f x)} \sqrt {\sin (2 e+2 f x)}}{24 b^2 f \sqrt {a \sin (e+f x)}}\\ \end {align*}
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Mathematica [C] time = 0.85, size = 103, normalized size = 0.60 \[ -\frac {a^5 \left (-20 \left (-\tan ^2(e+f x)\right )^{3/4} \, _2F_1\left (\frac {1}{2},\frac {3}{4};\frac {3}{2};\sec ^2(e+f x)\right )+17 \cos (2 (e+f x))-16 \cos (4 (e+f x))+3 \cos (6 (e+f x))-4\right )}{480 b f (a \sin (e+f x))^{3/2} \sqrt {b \sec (e+f x)}} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.82, size = 0, normalized size = 0.00 \[ {\rm integral}\left (-\frac {{\left (a^{3} \cos \left (f x + e\right )^{2} - a^{3}\right )} \sqrt {b \sec \left (f x + e\right )} \sqrt {a \sin \left (f x + e\right )} \sin \left (f x + e\right )}{b^{2} \sec \left (f x + e\right )^{2}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {\left (a \sin \left (f x + e\right )\right )^{\frac {7}{2}}}{\left (b \sec \left (f x + e\right )\right )^{\frac {3}{2}}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.21, size = 246, normalized size = 1.43 \[ -\frac {\left (-12 \left (\cos ^{6}\left (f x +e \right )\right ) \sqrt {2}+12 \left (\cos ^{5}\left (f x +e \right )\right ) \sqrt {2}+5 \sin \left (f x +e \right ) \sqrt {\frac {1-\cos \left (f x +e \right )+\sin \left (f x +e \right )}{\sin \left (f x +e \right )}}\, \sqrt {\frac {-1+\cos \left (f x +e \right )+\sin \left (f x +e \right )}{\sin \left (f x +e \right )}}\, \sqrt {\frac {-1+\cos \left (f x +e \right )}{\sin \left (f x +e \right )}}\, \EllipticF \left (\sqrt {\frac {1-\cos \left (f x +e \right )+\sin \left (f x +e \right )}{\sin \left (f x +e \right )}}, \frac {\sqrt {2}}{2}\right )+22 \left (\cos ^{4}\left (f x +e \right )\right ) \sqrt {2}-22 \left (\cos ^{3}\left (f x +e \right )\right ) \sqrt {2}-5 \left (\cos ^{2}\left (f x +e \right )\right ) \sqrt {2}+5 \cos \left (f x +e \right ) \sqrt {2}\right ) \left (a \sin \left (f x +e \right )\right )^{\frac {7}{2}} \sqrt {2}}{120 f \left (-1+\cos \left (f x +e \right )\right ) \sin \left (f x +e \right )^{3} \cos \left (f x +e \right )^{2} \left (\frac {b}{\cos \left (f x +e \right )}\right )^{\frac {3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int \frac {\left (a \sin \left (f x + e\right )\right )^{\frac {7}{2}}}{\left (b \sec \left (f x + e\right )\right )^{\frac {3}{2}}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.01 \[ \int \frac {{\left (a\,\sin \left (e+f\,x\right )\right )}^{7/2}}{{\left (\frac {b}{\cos \left (e+f\,x\right )}\right )}^{3/2}} \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
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