Optimal. Leaf size=234 \[ \frac{2 a^2 (11 B+12 C) \tan (c+d x) \sec ^4(c+d x)}{99 d \sqrt{a \sec (c+d x)+a}}+\frac{2 a^2 (187 B+168 C) \tan (c+d x) \sec ^3(c+d x)}{693 d \sqrt{a \sec (c+d x)+a}}+\frac{4 a^2 (187 B+168 C) \tan (c+d x)}{495 d \sqrt{a \sec (c+d x)+a}}+\frac{4 (187 B+168 C) \tan (c+d x) (a \sec (c+d x)+a)^{3/2}}{1155 d}-\frac{8 a (187 B+168 C) \tan (c+d x) \sqrt{a \sec (c+d x)+a}}{3465 d}+\frac{2 a C \tan (c+d x) \sec ^4(c+d x) \sqrt{a \sec (c+d x)+a}}{11 d} \]
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Rubi [A] time = 0.637845, antiderivative size = 234, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 7, integrand size = 42, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.167, Rules used = {4072, 4018, 4016, 3803, 3800, 4001, 3792} \[ \frac{2 a^2 (11 B+12 C) \tan (c+d x) \sec ^4(c+d x)}{99 d \sqrt{a \sec (c+d x)+a}}+\frac{2 a^2 (187 B+168 C) \tan (c+d x) \sec ^3(c+d x)}{693 d \sqrt{a \sec (c+d x)+a}}+\frac{4 a^2 (187 B+168 C) \tan (c+d x)}{495 d \sqrt{a \sec (c+d x)+a}}+\frac{4 (187 B+168 C) \tan (c+d x) (a \sec (c+d x)+a)^{3/2}}{1155 d}-\frac{8 a (187 B+168 C) \tan (c+d x) \sqrt{a \sec (c+d x)+a}}{3465 d}+\frac{2 a C \tan (c+d x) \sec ^4(c+d x) \sqrt{a \sec (c+d x)+a}}{11 d} \]
Antiderivative was successfully verified.
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Rule 4072
Rule 4018
Rule 4016
Rule 3803
Rule 3800
Rule 4001
Rule 3792
Rubi steps
\begin{align*} \int \sec ^3(c+d x) (a+a \sec (c+d x))^{3/2} \left (B \sec (c+d x)+C \sec ^2(c+d x)\right ) \, dx &=\int \sec ^4(c+d x) (a+a \sec (c+d x))^{3/2} (B+C \sec (c+d x)) \, dx\\ &=\frac{2 a C \sec ^4(c+d x) \sqrt{a+a \sec (c+d x)} \tan (c+d x)}{11 d}+\frac{2}{11} \int \sec ^4(c+d x) \sqrt{a+a \sec (c+d x)} \left (\frac{1}{2} a (11 B+8 C)+\frac{1}{2} a (11 B+12 C) \sec (c+d x)\right ) \, dx\\ &=\frac{2 a^2 (11 B+12 C) \sec ^4(c+d x) \tan (c+d x)}{99 d \sqrt{a+a \sec (c+d x)}}+\frac{2 a C \sec ^4(c+d x) \sqrt{a+a \sec (c+d x)} \tan (c+d x)}{11 d}+\frac{1}{99} (a (187 B+168 C)) \int \sec ^4(c+d x) \sqrt{a+a \sec (c+d x)} \, dx\\ &=\frac{2 a^2 (187 B+168 C) \sec ^3(c+d x) \tan (c+d x)}{693 d \sqrt{a+a \sec (c+d x)}}+\frac{2 a^2 (11 B+12 C) \sec ^4(c+d x) \tan (c+d x)}{99 d \sqrt{a+a \sec (c+d x)}}+\frac{2 a C \sec ^4(c+d x) \sqrt{a+a \sec (c+d x)} \tan (c+d x)}{11 d}+\frac{1}{231} (2 a (187 B+168 C)) \int \sec ^3(c+d x) \sqrt{a+a \sec (c+d x)} \, dx\\ &=\frac{2 a^2 (187 B+168 C) \sec ^3(c+d x) \tan (c+d x)}{693 d \sqrt{a+a \sec (c+d x)}}+\frac{2 a^2 (11 B+12 C) \sec ^4(c+d x) \tan (c+d x)}{99 d \sqrt{a+a \sec (c+d x)}}+\frac{2 a C \sec ^4(c+d x) \sqrt{a+a \sec (c+d x)} \tan (c+d x)}{11 d}+\frac{4 (187 B+168 C) (a+a \sec (c+d x))^{3/2} \tan (c+d x)}{1155 d}+\frac{(4 (187 B+168 C)) \int \sec (c+d x) \left (\frac{3 a}{2}-a \sec (c+d x)\right ) \sqrt{a+a \sec (c+d x)} \, dx}{1155}\\ &=\frac{2 a^2 (187 B+168 C) \sec ^3(c+d x) \tan (c+d x)}{693 d \sqrt{a+a \sec (c+d x)}}+\frac{2 a^2 (11 B+12 C) \sec ^4(c+d x) \tan (c+d x)}{99 d \sqrt{a+a \sec (c+d x)}}-\frac{8 a (187 B+168 C) \sqrt{a+a \sec (c+d x)} \tan (c+d x)}{3465 d}+\frac{2 a C \sec ^4(c+d x) \sqrt{a+a \sec (c+d x)} \tan (c+d x)}{11 d}+\frac{4 (187 B+168 C) (a+a \sec (c+d x))^{3/2} \tan (c+d x)}{1155 d}+\frac{1}{495} (2 a (187 B+168 C)) \int \sec (c+d x) \sqrt{a+a \sec (c+d x)} \, dx\\ &=\frac{4 a^2 (187 B+168 C) \tan (c+d x)}{495 d \sqrt{a+a \sec (c+d x)}}+\frac{2 a^2 (187 B+168 C) \sec ^3(c+d x) \tan (c+d x)}{693 d \sqrt{a+a \sec (c+d x)}}+\frac{2 a^2 (11 B+12 C) \sec ^4(c+d x) \tan (c+d x)}{99 d \sqrt{a+a \sec (c+d x)}}-\frac{8 a (187 B+168 C) \sqrt{a+a \sec (c+d x)} \tan (c+d x)}{3465 d}+\frac{2 a C \sec ^4(c+d x) \sqrt{a+a \sec (c+d x)} \tan (c+d x)}{11 d}+\frac{4 (187 B+168 C) (a+a \sec (c+d x))^{3/2} \tan (c+d x)}{1155 d}\\ \end{align*}
Mathematica [A] time = 6.10408, size = 113, normalized size = 0.48 \[ \frac{2 a^2 \tan (c+d x) \left (35 (11 B+21 C) \sec ^4(c+d x)+(935 B+840 C) \sec ^3(c+d x)+6 (187 B+168 C) \sec ^2(c+d x)+8 (187 B+168 C) \sec (c+d x)+2992 B+315 C \sec ^5(c+d x)+2688 C\right )}{3465 d \sqrt{a (\sec (c+d x)+1)}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.463, size = 161, normalized size = 0.7 \begin{align*} -{\frac{2\,a \left ( -1+\cos \left ( dx+c \right ) \right ) \left ( 2992\,B \left ( \cos \left ( dx+c \right ) \right ) ^{5}+2688\,C \left ( \cos \left ( dx+c \right ) \right ) ^{5}+1496\,B \left ( \cos \left ( dx+c \right ) \right ) ^{4}+1344\,C \left ( \cos \left ( dx+c \right ) \right ) ^{4}+1122\,B \left ( \cos \left ( dx+c \right ) \right ) ^{3}+1008\,C \left ( \cos \left ( dx+c \right ) \right ) ^{3}+935\,B \left ( \cos \left ( dx+c \right ) \right ) ^{2}+840\,C \left ( \cos \left ( dx+c \right ) \right ) ^{2}+385\,B\cos \left ( dx+c \right ) +735\,C\cos \left ( dx+c \right ) +315\,C \right ) }{3465\,d \left ( \cos \left ( dx+c \right ) \right ) ^{5}\sin \left ( dx+c \right ) }\sqrt{{\frac{a \left ( \cos \left ( dx+c \right ) +1 \right ) }{\cos \left ( dx+c \right ) }}}} \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 [A] time = 0.51914, size = 394, normalized size = 1.68 \begin{align*} \frac{2 \,{\left (16 \,{\left (187 \, B + 168 \, C\right )} a \cos \left (d x + c\right )^{5} + 8 \,{\left (187 \, B + 168 \, C\right )} a \cos \left (d x + c\right )^{4} + 6 \,{\left (187 \, B + 168 \, C\right )} a \cos \left (d x + c\right )^{3} + 5 \,{\left (187 \, B + 168 \, C\right )} a \cos \left (d x + c\right )^{2} + 35 \,{\left (11 \, B + 21 \, C\right )} a \cos \left (d x + c\right ) + 315 \, C a\right )} \sqrt{\frac{a \cos \left (d x + c\right ) + a}{\cos \left (d x + c\right )}} \sin \left (d x + c\right )}{3465 \,{\left (d \cos \left (d x + c\right )^{6} + d \cos \left (d x + c\right )^{5}\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 [A] time = 4.91038, size = 424, normalized size = 1.81 \begin{align*} -\frac{4 \,{\left (3465 \, \sqrt{2} B a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) + 3465 \, \sqrt{2} C a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) -{\left (9240 \, \sqrt{2} B a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) + 6930 \, \sqrt{2} C a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) -{\left (14784 \, \sqrt{2} B a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) + 15246 \, \sqrt{2} C a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) -{\left (13662 \, \sqrt{2} B a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) + 11088 \, \sqrt{2} C a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) -{\left (5687 \, \sqrt{2} B a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) + 5313 \, \sqrt{2} C a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) - 2 \,{\left (517 \, \sqrt{2} B a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right ) + 483 \, \sqrt{2} C a^{7} \mathrm{sgn}\left (\cos \left (d x + c\right )\right )\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2}\right )} \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )}{3465 \,{\left (a \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2} - a\right )}^{5} \sqrt{-a \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2} + a} d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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