Optimal. Leaf size=132 \[ \frac{(5 A+6 C) \sin (c+d x) \cos ^3(c+d x)}{24 d}+\frac{(5 A+6 C) \sin (c+d x) \cos (c+d x)}{16 d}+\frac{A \sin (c+d x) \cos ^5(c+d x)}{6 d}+\frac{1}{16} x (5 A+6 C)+\frac{B \sin ^5(c+d x)}{5 d}-\frac{2 B \sin ^3(c+d x)}{3 d}+\frac{B \sin (c+d x)}{d} \]
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Rubi [A] time = 0.0991188, antiderivative size = 132, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 5, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.172, Rules used = {4047, 2633, 4045, 2635, 8} \[ \frac{(5 A+6 C) \sin (c+d x) \cos ^3(c+d x)}{24 d}+\frac{(5 A+6 C) \sin (c+d x) \cos (c+d x)}{16 d}+\frac{A \sin (c+d x) \cos ^5(c+d x)}{6 d}+\frac{1}{16} x (5 A+6 C)+\frac{B \sin ^5(c+d x)}{5 d}-\frac{2 B \sin ^3(c+d x)}{3 d}+\frac{B \sin (c+d x)}{d} \]
Antiderivative was successfully verified.
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Rule 4047
Rule 2633
Rule 4045
Rule 2635
Rule 8
Rubi steps
\begin{align*} \int \cos ^6(c+d x) \left (A+B \sec (c+d x)+C \sec ^2(c+d x)\right ) \, dx &=B \int \cos ^5(c+d x) \, dx+\int \cos ^6(c+d x) \left (A+C \sec ^2(c+d x)\right ) \, dx\\ &=\frac{A \cos ^5(c+d x) \sin (c+d x)}{6 d}+\frac{1}{6} (5 A+6 C) \int \cos ^4(c+d x) \, dx-\frac{B \operatorname{Subst}\left (\int \left (1-2 x^2+x^4\right ) \, dx,x,-\sin (c+d x)\right )}{d}\\ &=\frac{B \sin (c+d x)}{d}+\frac{(5 A+6 C) \cos ^3(c+d x) \sin (c+d x)}{24 d}+\frac{A \cos ^5(c+d x) \sin (c+d x)}{6 d}-\frac{2 B \sin ^3(c+d x)}{3 d}+\frac{B \sin ^5(c+d x)}{5 d}+\frac{1}{8} (5 A+6 C) \int \cos ^2(c+d x) \, dx\\ &=\frac{B \sin (c+d x)}{d}+\frac{(5 A+6 C) \cos (c+d x) \sin (c+d x)}{16 d}+\frac{(5 A+6 C) \cos ^3(c+d x) \sin (c+d x)}{24 d}+\frac{A \cos ^5(c+d x) \sin (c+d x)}{6 d}-\frac{2 B \sin ^3(c+d x)}{3 d}+\frac{B \sin ^5(c+d x)}{5 d}+\frac{1}{16} (5 A+6 C) \int 1 \, dx\\ &=\frac{1}{16} (5 A+6 C) x+\frac{B \sin (c+d x)}{d}+\frac{(5 A+6 C) \cos (c+d x) \sin (c+d x)}{16 d}+\frac{(5 A+6 C) \cos ^3(c+d x) \sin (c+d x)}{24 d}+\frac{A \cos ^5(c+d x) \sin (c+d x)}{6 d}-\frac{2 B \sin ^3(c+d x)}{3 d}+\frac{B \sin ^5(c+d x)}{5 d}\\ \end{align*}
Mathematica [A] time = 0.268643, size = 102, normalized size = 0.77 \[ \frac{5 ((45 A+48 C) \sin (2 (c+d x))+(9 A+6 C) \sin (4 (c+d x))+A \sin (6 (c+d x))+60 A c+60 A d x+72 c C+72 C d x)+192 B \sin ^5(c+d x)-640 B \sin ^3(c+d x)+960 B \sin (c+d x)}{960 d} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.058, size = 115, normalized size = 0.9 \begin{align*}{\frac{1}{d} \left ( A \left ({\frac{\sin \left ( dx+c \right ) }{6} \left ( \left ( \cos \left ( dx+c \right ) \right ) ^{5}+{\frac{5\, \left ( \cos \left ( dx+c \right ) \right ) ^{3}}{4}}+{\frac{15\,\cos \left ( dx+c \right ) }{8}} \right ) }+{\frac{5\,dx}{16}}+{\frac{5\,c}{16}} \right ) +{\frac{B\sin \left ( dx+c \right ) }{5} \left ({\frac{8}{3}}+ \left ( \cos \left ( dx+c \right ) \right ) ^{4}+{\frac{4\, \left ( \cos \left ( dx+c \right ) \right ) ^{2}}{3}} \right ) }+C \left ({\frac{\sin \left ( dx+c \right ) }{4} \left ( \left ( \cos \left ( dx+c \right ) \right ) ^{3}+{\frac{3\,\cos \left ( dx+c \right ) }{2}} \right ) }+{\frac{3\,dx}{8}}+{\frac{3\,c}{8}} \right ) \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.935274, size = 155, normalized size = 1.17 \begin{align*} -\frac{5 \,{\left (4 \, \sin \left (2 \, d x + 2 \, c\right )^{3} - 60 \, d x - 60 \, c - 9 \, \sin \left (4 \, d x + 4 \, c\right ) - 48 \, \sin \left (2 \, d x + 2 \, c\right )\right )} A - 64 \,{\left (3 \, \sin \left (d x + c\right )^{5} - 10 \, \sin \left (d x + c\right )^{3} + 15 \, \sin \left (d x + c\right )\right )} B - 30 \,{\left (12 \, d x + 12 \, c + \sin \left (4 \, d x + 4 \, c\right ) + 8 \, \sin \left (2 \, d x + 2 \, c\right )\right )} C}{960 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 0.508536, size = 244, normalized size = 1.85 \begin{align*} \frac{15 \,{\left (5 \, A + 6 \, C\right )} d x +{\left (40 \, A \cos \left (d x + c\right )^{5} + 48 \, B \cos \left (d x + c\right )^{4} + 10 \,{\left (5 \, A + 6 \, C\right )} \cos \left (d x + c\right )^{3} + 64 \, B \cos \left (d x + c\right )^{2} + 15 \,{\left (5 \, A + 6 \, C\right )} \cos \left (d x + c\right ) + 128 \, B\right )} \sin \left (d x + c\right )}{240 \, d} \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 [B] time = 1.19038, size = 383, normalized size = 2.9 \begin{align*} \frac{15 \,{\left (d x + c\right )}{\left (5 \, A + 6 \, C\right )} - \frac{2 \,{\left (165 \, A \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{11} - 240 \, B \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{11} + 150 \, C \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{11} - 25 \, A \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{9} - 560 \, B \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{9} + 210 \, C \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{9} + 450 \, A \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{7} - 1248 \, B \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{7} + 60 \, C \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{7} - 450 \, A \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{5} - 1248 \, B \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{5} - 60 \, C \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{5} + 25 \, A \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{3} - 560 \, B \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{3} - 210 \, C \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{3} - 165 \, A \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) - 240 \, B \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right ) - 150 \, C \tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )\right )}}{{\left (\tan \left (\frac{1}{2} \, d x + \frac{1}{2} \, c\right )^{2} + 1\right )}^{6}}}{240 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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