Optimal. Leaf size=277 \[ \frac{4 a^3 (13 A+11 B) \sqrt{\cos (c+d x)} \sqrt{\sec (c+d x)} \text{EllipticF}\left (\frac{1}{2} (c+d x),2\right )}{21 d}+\frac{4 a^3 (24 A+23 B) \sin (c+d x) \sec ^{\frac{5}{2}}(c+d x)}{105 d}+\frac{4 a^3 (13 A+11 B) \sin (c+d x) \sec ^{\frac{3}{2}}(c+d x)}{21 d}+\frac{2 (9 A+13 B) \sin (c+d x) \sec ^{\frac{5}{2}}(c+d x) \left (a^3 \sec (c+d x)+a^3\right )}{63 d}+\frac{4 a^3 (21 A+17 B) \sin (c+d x) \sqrt{\sec (c+d x)}}{15 d}-\frac{4 a^3 (21 A+17 B) \sqrt{\cos (c+d x)} \sqrt{\sec (c+d x)} E\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{15 d}+\frac{2 a B \sin (c+d x) \sec ^{\frac{5}{2}}(c+d x) (a \sec (c+d x)+a)^2}{9 d} \]
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Rubi [A] time = 0.540878, antiderivative size = 277, normalized size of antiderivative = 1., number of steps used = 10, number of rules used = 7, integrand size = 33, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.212, Rules used = {4018, 3997, 3787, 3768, 3771, 2639, 2641} \[ \frac{4 a^3 (24 A+23 B) \sin (c+d x) \sec ^{\frac{5}{2}}(c+d x)}{105 d}+\frac{4 a^3 (13 A+11 B) \sin (c+d x) \sec ^{\frac{3}{2}}(c+d x)}{21 d}+\frac{2 (9 A+13 B) \sin (c+d x) \sec ^{\frac{5}{2}}(c+d x) \left (a^3 \sec (c+d x)+a^3\right )}{63 d}+\frac{4 a^3 (21 A+17 B) \sin (c+d x) \sqrt{\sec (c+d x)}}{15 d}+\frac{4 a^3 (13 A+11 B) \sqrt{\cos (c+d x)} \sqrt{\sec (c+d x)} F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{21 d}-\frac{4 a^3 (21 A+17 B) \sqrt{\cos (c+d x)} \sqrt{\sec (c+d x)} E\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{15 d}+\frac{2 a B \sin (c+d x) \sec ^{\frac{5}{2}}(c+d x) (a \sec (c+d x)+a)^2}{9 d} \]
Antiderivative was successfully verified.
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Rule 4018
Rule 3997
Rule 3787
Rule 3768
Rule 3771
Rule 2639
Rule 2641
Rubi steps
\begin{align*} \int \sec ^{\frac{3}{2}}(c+d x) (a+a \sec (c+d x))^3 (A+B \sec (c+d x)) \, dx &=\frac{2 a B \sec ^{\frac{5}{2}}(c+d x) (a+a \sec (c+d x))^2 \sin (c+d x)}{9 d}+\frac{2}{9} \int \sec ^{\frac{3}{2}}(c+d x) (a+a \sec (c+d x))^2 \left (\frac{3}{2} a (3 A+B)+\frac{1}{2} a (9 A+13 B) \sec (c+d x)\right ) \, dx\\ &=\frac{2 a B \sec ^{\frac{5}{2}}(c+d x) (a+a \sec (c+d x))^2 \sin (c+d x)}{9 d}+\frac{2 (9 A+13 B) \sec ^{\frac{5}{2}}(c+d x) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{63 d}+\frac{4}{63} \int \sec ^{\frac{3}{2}}(c+d x) (a+a \sec (c+d x)) \left (\frac{15}{2} a^2 (3 A+2 B)+\frac{3}{2} a^2 (24 A+23 B) \sec (c+d x)\right ) \, dx\\ &=\frac{4 a^3 (24 A+23 B) \sec ^{\frac{5}{2}}(c+d x) \sin (c+d x)}{105 d}+\frac{2 a B \sec ^{\frac{5}{2}}(c+d x) (a+a \sec (c+d x))^2 \sin (c+d x)}{9 d}+\frac{2 (9 A+13 B) \sec ^{\frac{5}{2}}(c+d x) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{63 d}+\frac{8}{315} \int \sec ^{\frac{3}{2}}(c+d x) \left (\frac{21}{4} a^3 (21 A+17 B)+\frac{45}{4} a^3 (13 A+11 B) \sec (c+d x)\right ) \, dx\\ &=\frac{4 a^3 (24 A+23 B) \sec ^{\frac{5}{2}}(c+d x) \sin (c+d x)}{105 d}+\frac{2 a B \sec ^{\frac{5}{2}}(c+d x) (a+a \sec (c+d x))^2 \sin (c+d x)}{9 d}+\frac{2 (9 A+13 B) \sec ^{\frac{5}{2}}(c+d x) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{63 d}+\frac{1}{7} \left (2 a^3 (13 A+11 B)\right ) \int \sec ^{\frac{5}{2}}(c+d x) \, dx+\frac{1}{15} \left (2 a^3 (21 A+17 B)\right ) \int \sec ^{\frac{3}{2}}(c+d x) \, dx\\ &=\frac{4 a^3 (21 A+17 B) \sqrt{\sec (c+d x)} \sin (c+d x)}{15 d}+\frac{4 a^3 (13 A+11 B) \sec ^{\frac{3}{2}}(c+d x) \sin (c+d x)}{21 d}+\frac{4 a^3 (24 A+23 B) \sec ^{\frac{5}{2}}(c+d x) \sin (c+d x)}{105 d}+\frac{2 a B \sec ^{\frac{5}{2}}(c+d x) (a+a \sec (c+d x))^2 \sin (c+d x)}{9 d}+\frac{2 (9 A+13 B) \sec ^{\frac{5}{2}}(c+d x) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{63 d}+\frac{1}{21} \left (2 a^3 (13 A+11 B)\right ) \int \sqrt{\sec (c+d x)} \, dx-\frac{1}{15} \left (2 a^3 (21 A+17 B)\right ) \int \frac{1}{\sqrt{\sec (c+d x)}} \, dx\\ &=\frac{4 a^3 (21 A+17 B) \sqrt{\sec (c+d x)} \sin (c+d x)}{15 d}+\frac{4 a^3 (13 A+11 B) \sec ^{\frac{3}{2}}(c+d x) \sin (c+d x)}{21 d}+\frac{4 a^3 (24 A+23 B) \sec ^{\frac{5}{2}}(c+d x) \sin (c+d x)}{105 d}+\frac{2 a B \sec ^{\frac{5}{2}}(c+d x) (a+a \sec (c+d x))^2 \sin (c+d x)}{9 d}+\frac{2 (9 A+13 B) \sec ^{\frac{5}{2}}(c+d x) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{63 d}+\frac{1}{21} \left (2 a^3 (13 A+11 B) \sqrt{\cos (c+d x)} \sqrt{\sec (c+d x)}\right ) \int \frac{1}{\sqrt{\cos (c+d x)}} \, dx-\frac{1}{15} \left (2 a^3 (21 A+17 B) \sqrt{\cos (c+d x)} \sqrt{\sec (c+d x)}\right ) \int \sqrt{\cos (c+d x)} \, dx\\ &=-\frac{4 a^3 (21 A+17 B) \sqrt{\cos (c+d x)} E\left (\left .\frac{1}{2} (c+d x)\right |2\right ) \sqrt{\sec (c+d x)}}{15 d}+\frac{4 a^3 (13 A+11 B) \sqrt{\cos (c+d x)} F\left (\left .\frac{1}{2} (c+d x)\right |2\right ) \sqrt{\sec (c+d x)}}{21 d}+\frac{4 a^3 (21 A+17 B) \sqrt{\sec (c+d x)} \sin (c+d x)}{15 d}+\frac{4 a^3 (13 A+11 B) \sec ^{\frac{3}{2}}(c+d x) \sin (c+d x)}{21 d}+\frac{4 a^3 (24 A+23 B) \sec ^{\frac{5}{2}}(c+d x) \sin (c+d x)}{105 d}+\frac{2 a B \sec ^{\frac{5}{2}}(c+d x) (a+a \sec (c+d x))^2 \sin (c+d x)}{9 d}+\frac{2 (9 A+13 B) \sec ^{\frac{5}{2}}(c+d x) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{63 d}\\ \end{align*}
Mathematica [C] time = 6.80617, size = 793, normalized size = 2.86 \[ \frac{7 A \csc (c) e^{-i d x} \sqrt{\frac{e^{i (c+d x)}}{1+e^{2 i (c+d x)}}} \sqrt{1+e^{2 i (c+d x)}} \cos ^4(c+d x) \sec ^6\left (\frac{c}{2}+\frac{d x}{2}\right ) \left (\left (-1+e^{2 i c}\right ) e^{2 i d x} \text{Hypergeometric2F1}\left (\frac{1}{2},\frac{3}{4},\frac{7}{4},-e^{2 i (c+d x)}\right )-3 \sqrt{1+e^{2 i (c+d x)}}\right ) (a \sec (c+d x)+a)^3 (A+B \sec (c+d x))}{30 \sqrt{2} d (A \cos (c+d x)+B)}+\frac{17 B \csc (c) e^{-i d x} \sqrt{\frac{e^{i (c+d x)}}{1+e^{2 i (c+d x)}}} \sqrt{1+e^{2 i (c+d x)}} \cos ^4(c+d x) \sec ^6\left (\frac{c}{2}+\frac{d x}{2}\right ) \left (\left (-1+e^{2 i c}\right ) e^{2 i d x} \text{Hypergeometric2F1}\left (\frac{1}{2},\frac{3}{4},\frac{7}{4},-e^{2 i (c+d x)}\right )-3 \sqrt{1+e^{2 i (c+d x)}}\right ) (a \sec (c+d x)+a)^3 (A+B \sec (c+d x))}{90 \sqrt{2} d (A \cos (c+d x)+B)}+\frac{13 A \sqrt{\cos (c+d x)} \sec ^6\left (\frac{c}{2}+\frac{d x}{2}\right ) \text{EllipticF}\left (\frac{1}{2} (c+d x),2\right ) (a \sec (c+d x)+a)^3 (A+B \sec (c+d x))}{42 d \sec ^{\frac{7}{2}}(c+d x) (A \cos (c+d x)+B)}+\frac{11 B \sqrt{\cos (c+d x)} \sec ^6\left (\frac{c}{2}+\frac{d x}{2}\right ) \text{EllipticF}\left (\frac{1}{2} (c+d x),2\right ) (a \sec (c+d x)+a)^3 (A+B \sec (c+d x))}{42 d \sec ^{\frac{7}{2}}(c+d x) (A \cos (c+d x)+B)}+\frac{\sec ^6\left (\frac{c}{2}+\frac{d x}{2}\right ) (a \sec (c+d x)+a)^3 (A+B \sec (c+d x)) \left (\frac{(21 A+17 B) \csc (c) \cos (d x)}{30 d}+\frac{\sec (c) \sec ^3(c+d x) (9 A \sin (d x)+7 B \sin (c)+27 B \sin (d x))}{252 d}+\frac{\sec (c) \sec ^2(c+d x) (45 A \sin (c)+189 A \sin (d x)+135 B \sin (c)+238 B \sin (d x))}{1260 d}+\frac{\sec (c) \sec (c+d x) (189 A \sin (c)+390 A \sin (d x)+238 B \sin (c)+330 B \sin (d x))}{1260 d}+\frac{(13 A+11 B) \tan (c)}{42 d}+\frac{B \sec (c) \sin (d x) \sec ^4(c+d x)}{36 d}\right )}{\sec ^{\frac{7}{2}}(c+d x) (A \cos (c+d x)+B)} \]
Warning: Unable to verify antiderivative.
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Maple [B] time = 8.211, size = 1180, normalized size = 4.3 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [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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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left ({\left (B a^{3} \sec \left (d x + c\right )^{5} +{\left (A + 3 \, B\right )} a^{3} \sec \left (d x + c\right )^{4} + 3 \,{\left (A + B\right )} a^{3} \sec \left (d x + c\right )^{3} +{\left (3 \, A + B\right )} a^{3} \sec \left (d x + c\right )^{2} + A a^{3} \sec \left (d x + c\right )\right )} \sqrt{\sec \left (d x + c\right )}, 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 (B \sec \left (d x + c\right ) + A\right )}{\left (a \sec \left (d x + c\right ) + a\right )}^{3} \sec \left (d x + c\right )^{\frac{3}{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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