Optimal. Leaf size=198 \[ \frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} \left (14 \left (11 a^2-2 b^2\right )+65 a b \tan (e+f x)\right )}{315 f}+\frac {2 a d^2 \left (7 a^2-6 b^2\right ) \tan (e+f x) \sqrt {d \sec (e+f x)}}{21 f}+\frac {2 a d^2 \left (7 a^2-6 b^2\right ) \sqrt {d \sec (e+f x)} F\left (\left .\frac {1}{2} \tan ^{-1}(\tan (e+f x))\right |2\right )}{21 f \sqrt [4]{\sec ^2(e+f x)}}+\frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} (a+b \tan (e+f x))^2}{9 f} \]
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Rubi [A] time = 0.15, antiderivative size = 198, normalized size of antiderivative = 1.00, number of steps used = 5, number of rules used = 5, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.200, Rules used = {3512, 743, 780, 195, 231} \[ \frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} \left (14 \left (11 a^2-2 b^2\right )+65 a b \tan (e+f x)\right )}{315 f}+\frac {2 a d^2 \left (7 a^2-6 b^2\right ) \tan (e+f x) \sqrt {d \sec (e+f x)}}{21 f}+\frac {2 a d^2 \left (7 a^2-6 b^2\right ) \sqrt {d \sec (e+f x)} F\left (\left .\frac {1}{2} \tan ^{-1}(\tan (e+f x))\right |2\right )}{21 f \sqrt [4]{\sec ^2(e+f x)}}+\frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} (a+b \tan (e+f x))^2}{9 f} \]
Antiderivative was successfully verified.
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Rule 195
Rule 231
Rule 743
Rule 780
Rule 3512
Rubi steps
\begin {align*} \int (d \sec (e+f x))^{5/2} (a+b \tan (e+f x))^3 \, dx &=\frac {\left (d^2 \sqrt {d \sec (e+f x)}\right ) \operatorname {Subst}\left (\int (a+x)^3 \sqrt [4]{1+\frac {x^2}{b^2}} \, dx,x,b \tan (e+f x)\right )}{b f \sqrt [4]{\sec ^2(e+f x)}}\\ &=\frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} (a+b \tan (e+f x))^2}{9 f}+\frac {\left (2 b d^2 \sqrt {d \sec (e+f x)}\right ) \operatorname {Subst}\left (\int (a+x) \left (\frac {1}{2} \left (-4+\frac {9 a^2}{b^2}\right )+\frac {13 a x}{2 b^2}\right ) \sqrt [4]{1+\frac {x^2}{b^2}} \, dx,x,b \tan (e+f x)\right )}{9 f \sqrt [4]{\sec ^2(e+f x)}}\\ &=\frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} (a+b \tan (e+f x))^2}{9 f}+\frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} \left (14 \left (11 a^2-2 b^2\right )+65 a b \tan (e+f x)\right )}{315 f}-\frac {\left (a \left (6-\frac {7 a^2}{b^2}\right ) b d^2 \sqrt {d \sec (e+f x)}\right ) \operatorname {Subst}\left (\int \sqrt [4]{1+\frac {x^2}{b^2}} \, dx,x,b \tan (e+f x)\right )}{7 f \sqrt [4]{\sec ^2(e+f x)}}\\ &=\frac {2 a \left (7 a^2-6 b^2\right ) d^2 \sqrt {d \sec (e+f x)} \tan (e+f x)}{21 f}+\frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} (a+b \tan (e+f x))^2}{9 f}+\frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} \left (14 \left (11 a^2-2 b^2\right )+65 a b \tan (e+f x)\right )}{315 f}-\frac {\left (a \left (6-\frac {7 a^2}{b^2}\right ) b d^2 \sqrt {d \sec (e+f x)}\right ) \operatorname {Subst}\left (\int \frac {1}{\left (1+\frac {x^2}{b^2}\right )^{3/4}} \, dx,x,b \tan (e+f x)\right )}{21 f \sqrt [4]{\sec ^2(e+f x)}}\\ &=\frac {2 a \left (7 a^2-6 b^2\right ) d^2 F\left (\left .\frac {1}{2} \tan ^{-1}(\tan (e+f x))\right |2\right ) \sqrt {d \sec (e+f x)}}{21 f \sqrt [4]{\sec ^2(e+f x)}}+\frac {2 a \left (7 a^2-6 b^2\right ) d^2 \sqrt {d \sec (e+f x)} \tan (e+f x)}{21 f}+\frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} (a+b \tan (e+f x))^2}{9 f}+\frac {2 b d^2 \sec ^2(e+f x) \sqrt {d \sec (e+f x)} \left (14 \left (11 a^2-2 b^2\right )+65 a b \tan (e+f x)\right )}{315 f}\\ \end {align*}
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Mathematica [A] time = 1.70, size = 157, normalized size = 0.79 \[ -\frac {2 d (d \sec (e+f x))^{3/2} (a+b \tan (e+f x))^3 \left (63 b \left (b^2-3 a^2\right ) \cos ^2(e+f x)-15 a \left (7 a^2-6 b^2\right ) \cos ^{\frac {9}{2}}(e+f x) F\left (\left .\frac {1}{2} (e+f x)\right |2\right )-15 a \left (7 a^2-6 b^2\right ) \sin (e+f x) \cos ^3(e+f x)-\frac {5}{2} b^2 (27 a \sin (2 (e+f x))+14 b)\right )}{315 f (a \cos (e+f x)+b \sin (e+f x))^3} \]
Antiderivative was successfully verified.
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fricas [F] time = 0.79, size = 0, normalized size = 0.00 \[ {\rm integral}\left ({\left (b^{3} d^{2} \sec \left (f x + e\right )^{2} \tan \left (f x + e\right )^{3} + 3 \, a b^{2} d^{2} \sec \left (f x + e\right )^{2} \tan \left (f x + e\right )^{2} + 3 \, a^{2} b d^{2} \sec \left (f x + e\right )^{2} \tan \left (f x + e\right ) + a^{3} d^{2} \sec \left (f x + e\right )^{2}\right )} \sqrt {d \sec \left (f x + e\right )}, x\right ) \]
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 \[ \int \left (d \sec \left (f x + e\right )\right )^{\frac {5}{2}} {\left (b \tan \left (f x + e\right ) + a\right )}^{3}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [C] time = 1.05, size = 414, normalized size = 2.09 \[ \frac {2 \left (1+\cos \left (f x +e \right )\right )^{2} \left (-1+\cos \left (f x +e \right )\right )^{2} \left (105 i \left (\cos ^{5}\left (f x +e \right )\right ) \EllipticF \left (\frac {i \left (-1+\cos \left (f x +e \right )\right )}{\sin \left (f x +e \right )}, i\right ) \sqrt {\frac {1}{1+\cos \left (f x +e \right )}}\, \sqrt {\frac {\cos \left (f x +e \right )}{1+\cos \left (f x +e \right )}}\, a^{3}-90 i \left (\cos ^{5}\left (f x +e \right )\right ) \EllipticF \left (\frac {i \left (-1+\cos \left (f x +e \right )\right )}{\sin \left (f x +e \right )}, i\right ) \sqrt {\frac {1}{1+\cos \left (f x +e \right )}}\, \sqrt {\frac {\cos \left (f x +e \right )}{1+\cos \left (f x +e \right )}}\, a \,b^{2}+105 i \left (\cos ^{4}\left (f x +e \right )\right ) \EllipticF \left (\frac {i \left (-1+\cos \left (f x +e \right )\right )}{\sin \left (f x +e \right )}, i\right ) \sqrt {\frac {1}{1+\cos \left (f x +e \right )}}\, \sqrt {\frac {\cos \left (f x +e \right )}{1+\cos \left (f x +e \right )}}\, a^{3}-90 i \left (\cos ^{4}\left (f x +e \right )\right ) \EllipticF \left (\frac {i \left (-1+\cos \left (f x +e \right )\right )}{\sin \left (f x +e \right )}, i\right ) \sqrt {\frac {1}{1+\cos \left (f x +e \right )}}\, \sqrt {\frac {\cos \left (f x +e \right )}{1+\cos \left (f x +e \right )}}\, a \,b^{2}+105 \left (\cos ^{3}\left (f x +e \right )\right ) \sin \left (f x +e \right ) a^{3}-90 \left (\cos ^{3}\left (f x +e \right )\right ) \sin \left (f x +e \right ) a \,b^{2}+189 a^{2} \left (\cos ^{2}\left (f x +e \right )\right ) b -63 b^{3} \left (\cos ^{2}\left (f x +e \right )\right )+135 \cos \left (f x +e \right ) \sin \left (f x +e \right ) a \,b^{2}+35 b^{3}\right ) \left (\frac {d}{\cos \left (f x +e \right )}\right )^{\frac {5}{2}}}{315 f \cos \left (f x +e \right )^{2} \sin \left (f x +e \right )^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [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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mupad [F] time = 0.00, size = -1, normalized size = -0.01 \[ \int {\left (\frac {d}{\cos \left (e+f\,x\right )}\right )}^{5/2}\,{\left (a+b\,\mathrm {tan}\left (e+f\,x\right )\right )}^3 \,d x \]
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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