Optimal. Leaf size=132 \[ \frac{(6 A+5 C) \sin (c+d x) \cos ^3(c+d x)}{24 d}+\frac{(6 A+5 C) \sin (c+d x) \cos (c+d x)}{16 d}+\frac{1}{16} x (6 A+5 C)+\frac{B \sin ^5(c+d x)}{5 d}-\frac{2 B \sin ^3(c+d x)}{3 d}+\frac{B \sin (c+d x)}{d}+\frac{C \sin (c+d x) \cos ^5(c+d x)}{6 d} \]
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Rubi [A] time = 0.114, 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 = {3023, 2748, 2635, 8, 2633} \[ \frac{(6 A+5 C) \sin (c+d x) \cos ^3(c+d x)}{24 d}+\frac{(6 A+5 C) \sin (c+d x) \cos (c+d x)}{16 d}+\frac{1}{16} x (6 A+5 C)+\frac{B \sin ^5(c+d x)}{5 d}-\frac{2 B \sin ^3(c+d x)}{3 d}+\frac{B \sin (c+d x)}{d}+\frac{C \sin (c+d x) \cos ^5(c+d x)}{6 d} \]
Antiderivative was successfully verified.
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Rule 3023
Rule 2748
Rule 2635
Rule 8
Rule 2633
Rubi steps
\begin{align*} \int \cos ^4(c+d x) \left (A+B \cos (c+d x)+C \cos ^2(c+d x)\right ) \, dx &=\frac{C \cos ^5(c+d x) \sin (c+d x)}{6 d}+\frac{1}{6} \int \cos ^4(c+d x) (6 A+5 C+6 B \cos (c+d x)) \, dx\\ &=\frac{C \cos ^5(c+d x) \sin (c+d x)}{6 d}+B \int \cos ^5(c+d x) \, dx+\frac{1}{6} (6 A+5 C) \int \cos ^4(c+d x) \, dx\\ &=\frac{(6 A+5 C) \cos ^3(c+d x) \sin (c+d x)}{24 d}+\frac{C \cos ^5(c+d x) \sin (c+d x)}{6 d}+\frac{1}{8} (6 A+5 C) \int \cos ^2(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{(6 A+5 C) \cos (c+d x) \sin (c+d x)}{16 d}+\frac{(6 A+5 C) \cos ^3(c+d x) \sin (c+d x)}{24 d}+\frac{C \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} (6 A+5 C) \int 1 \, dx\\ &=\frac{1}{16} (6 A+5 C) x+\frac{B \sin (c+d x)}{d}+\frac{(6 A+5 C) \cos (c+d x) \sin (c+d x)}{16 d}+\frac{(6 A+5 C) \cos ^3(c+d x) \sin (c+d x)}{24 d}+\frac{C \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 = 0.275709, size = 102, normalized size = 0.77 \[ \frac{5 ((48 A+45 C) \sin (2 (c+d x))+(6 A+9 C) \sin (4 (c+d x))+72 A c+72 A d x+C \sin (6 (c+d x))+60 c C+60 C d x)+192 B \sin ^5(c+d x)-640 B \sin ^3(c+d x)+960 B \sin (c+d x)}{960 d} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.015, size = 115, normalized size = 0.9 \begin{align*}{\frac{1}{d} \left ( C \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 ) }+A \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 = 1.01, size = 155, normalized size = 1.17 \begin{align*} \frac{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 )} 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 - 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 )} C}{960 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.88558, size = 244, normalized size = 1.85 \begin{align*} \frac{15 \,{\left (6 \, A + 5 \, C\right )} d x +{\left (40 \, C \cos \left (d x + c\right )^{5} + 48 \, B \cos \left (d x + c\right )^{4} + 10 \,{\left (6 \, A + 5 \, C\right )} \cos \left (d x + c\right )^{3} + 64 \, B \cos \left (d x + c\right )^{2} + 15 \,{\left (6 \, A + 5 \, 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 [A] time = 4.59171, size = 321, normalized size = 2.43 \begin{align*} \begin{cases} \frac{3 A x \sin ^{4}{\left (c + d x \right )}}{8} + \frac{3 A x \sin ^{2}{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{4} + \frac{3 A x \cos ^{4}{\left (c + d x \right )}}{8} + \frac{3 A \sin ^{3}{\left (c + d x \right )} \cos{\left (c + d x \right )}}{8 d} + \frac{5 A \sin{\left (c + d x \right )} \cos ^{3}{\left (c + d x \right )}}{8 d} + \frac{8 B \sin ^{5}{\left (c + d x \right )}}{15 d} + \frac{4 B \sin ^{3}{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{3 d} + \frac{B \sin{\left (c + d x \right )} \cos ^{4}{\left (c + d x \right )}}{d} + \frac{5 C x \sin ^{6}{\left (c + d x \right )}}{16} + \frac{15 C x \sin ^{4}{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{16} + \frac{15 C x \sin ^{2}{\left (c + d x \right )} \cos ^{4}{\left (c + d x \right )}}{16} + \frac{5 C x \cos ^{6}{\left (c + d x \right )}}{16} + \frac{5 C \sin ^{5}{\left (c + d x \right )} \cos{\left (c + d x \right )}}{16 d} + \frac{5 C \sin ^{3}{\left (c + d x \right )} \cos ^{3}{\left (c + d x \right )}}{6 d} + \frac{11 C \sin{\left (c + d x \right )} \cos ^{5}{\left (c + d x \right )}}{16 d} & \text{for}\: d \neq 0 \\x \left (A + B \cos{\left (c \right )} + C \cos ^{2}{\left (c \right )}\right ) \cos ^{4}{\left (c \right )} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.20374, size = 149, normalized size = 1.13 \begin{align*} \frac{1}{16} \,{\left (6 \, A + 5 \, C\right )} x + \frac{C \sin \left (6 \, d x + 6 \, c\right )}{192 \, d} + \frac{B \sin \left (5 \, d x + 5 \, c\right )}{80 \, d} + \frac{{\left (2 \, A + 3 \, C\right )} \sin \left (4 \, d x + 4 \, c\right )}{64 \, d} + \frac{5 \, B \sin \left (3 \, d x + 3 \, c\right )}{48 \, d} + \frac{{\left (16 \, A + 15 \, C\right )} \sin \left (2 \, d x + 2 \, c\right )}{64 \, d} + \frac{5 \, B \sin \left (d x + c\right )}{8 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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