Optimal. Leaf size=163 \[ \frac{a^2 (4 A+3 C) \sin (c+d x)}{3 d}+\frac{a^2 (4 A+3 C) \sin (c+d x) \cos (c+d x)}{12 d}+\frac{1}{4} a^2 x (4 A+3 C)+\frac{(10 A+3 C) \sin (c+d x) (a \cos (c+d x)+a)^2}{30 d}+\frac{C \sin (c+d x) \cos ^2(c+d x) (a \cos (c+d x)+a)^2}{5 d}+\frac{C \sin (c+d x) (a \cos (c+d x)+a)^3}{10 a d} \]
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Rubi [A] time = 0.290271, antiderivative size = 163, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 31, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.161, Rules used = {3046, 2968, 3023, 2751, 2644} \[ \frac{a^2 (4 A+3 C) \sin (c+d x)}{3 d}+\frac{a^2 (4 A+3 C) \sin (c+d x) \cos (c+d x)}{12 d}+\frac{1}{4} a^2 x (4 A+3 C)+\frac{(10 A+3 C) \sin (c+d x) (a \cos (c+d x)+a)^2}{30 d}+\frac{C \sin (c+d x) \cos ^2(c+d x) (a \cos (c+d x)+a)^2}{5 d}+\frac{C \sin (c+d x) (a \cos (c+d x)+a)^3}{10 a d} \]
Antiderivative was successfully verified.
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Rule 3046
Rule 2968
Rule 3023
Rule 2751
Rule 2644
Rubi steps
\begin{align*} \int \cos (c+d x) (a+a \cos (c+d x))^2 \left (A+C \cos ^2(c+d x)\right ) \, dx &=\frac{C \cos ^2(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{5 d}+\frac{\int \cos (c+d x) (a+a \cos (c+d x))^2 (a (5 A+2 C)+2 a C \cos (c+d x)) \, dx}{5 a}\\ &=\frac{C \cos ^2(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{5 d}+\frac{\int (a+a \cos (c+d x))^2 \left (a (5 A+2 C) \cos (c+d x)+2 a C \cos ^2(c+d x)\right ) \, dx}{5 a}\\ &=\frac{C \cos ^2(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{5 d}+\frac{C (a+a \cos (c+d x))^3 \sin (c+d x)}{10 a d}+\frac{\int (a+a \cos (c+d x))^2 \left (6 a^2 C+2 a^2 (10 A+3 C) \cos (c+d x)\right ) \, dx}{20 a^2}\\ &=\frac{(10 A+3 C) (a+a \cos (c+d x))^2 \sin (c+d x)}{30 d}+\frac{C \cos ^2(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{5 d}+\frac{C (a+a \cos (c+d x))^3 \sin (c+d x)}{10 a d}+\frac{1}{6} (4 A+3 C) \int (a+a \cos (c+d x))^2 \, dx\\ &=\frac{1}{4} a^2 (4 A+3 C) x+\frac{a^2 (4 A+3 C) \sin (c+d x)}{3 d}+\frac{a^2 (4 A+3 C) \cos (c+d x) \sin (c+d x)}{12 d}+\frac{(10 A+3 C) (a+a \cos (c+d x))^2 \sin (c+d x)}{30 d}+\frac{C \cos ^2(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{5 d}+\frac{C (a+a \cos (c+d x))^3 \sin (c+d x)}{10 a d}\\ \end{align*}
Mathematica [A] time = 0.374725, size = 97, normalized size = 0.6 \[ \frac{a^2 (30 (14 A+11 C) \sin (c+d x)+120 (A+C) \sin (2 (c+d x))+20 A \sin (3 (c+d x))+240 A d x+45 C \sin (3 (c+d x))+15 C \sin (4 (c+d x))+3 C \sin (5 (c+d x))+120 c C+180 C d x)}{240 d} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.025, size = 160, normalized size = 1. \begin{align*}{\frac{1}{d} \left ({\frac{A{a}^{2} \left ( 2+ \left ( \cos \left ( dx+c \right ) \right ) ^{2} \right ) \sin \left ( dx+c \right ) }{3}}+{\frac{{a}^{2}C\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 ) }+2\,A{a}^{2} \left ( 1/2\,\cos \left ( dx+c \right ) \sin \left ( dx+c \right ) +1/2\,dx+c/2 \right ) +2\,{a}^{2}C \left ( 1/4\, \left ( \left ( \cos \left ( dx+c \right ) \right ) ^{3}+3/2\,\cos \left ( dx+c \right ) \right ) \sin \left ( dx+c \right ) +3/8\,dx+3/8\,c \right ) +A{a}^{2}\sin \left ( dx+c \right ) +{\frac{{a}^{2}C \left ( 2+ \left ( \cos \left ( dx+c \right ) \right ) ^{2} \right ) \sin \left ( dx+c \right ) }{3}} \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.10604, size = 211, normalized size = 1.29 \begin{align*} -\frac{80 \,{\left (\sin \left (d x + c\right )^{3} - 3 \, \sin \left (d x + c\right )\right )} A a^{2} - 120 \,{\left (2 \, d x + 2 \, c + \sin \left (2 \, d x + 2 \, c\right )\right )} A a^{2} - 16 \,{\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 )} C a^{2} + 80 \,{\left (\sin \left (d x + c\right )^{3} - 3 \, \sin \left (d x + c\right )\right )} C a^{2} - 15 \,{\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 a^{2} - 240 \, A a^{2} \sin \left (d x + c\right )}{240 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.39308, size = 258, normalized size = 1.58 \begin{align*} \frac{15 \,{\left (4 \, A + 3 \, C\right )} a^{2} d x +{\left (12 \, C a^{2} \cos \left (d x + c\right )^{4} + 30 \, C a^{2} \cos \left (d x + c\right )^{3} + 4 \,{\left (5 \, A + 9 \, C\right )} a^{2} \cos \left (d x + c\right )^{2} + 15 \,{\left (4 \, A + 3 \, C\right )} a^{2} \cos \left (d x + c\right ) + 4 \,{\left (25 \, A + 18 \, C\right )} a^{2}\right )} \sin \left (d x + c\right )}{60 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 3.09497, size = 350, normalized size = 2.15 \begin{align*} \begin{cases} A a^{2} x \sin ^{2}{\left (c + d x \right )} + A a^{2} x \cos ^{2}{\left (c + d x \right )} + \frac{2 A a^{2} \sin ^{3}{\left (c + d x \right )}}{3 d} + \frac{A a^{2} \sin{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{d} + \frac{A a^{2} \sin{\left (c + d x \right )} \cos{\left (c + d x \right )}}{d} + \frac{A a^{2} \sin{\left (c + d x \right )}}{d} + \frac{3 C a^{2} x \sin ^{4}{\left (c + d x \right )}}{4} + \frac{3 C a^{2} x \sin ^{2}{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{2} + \frac{3 C a^{2} x \cos ^{4}{\left (c + d x \right )}}{4} + \frac{8 C a^{2} \sin ^{5}{\left (c + d x \right )}}{15 d} + \frac{4 C a^{2} \sin ^{3}{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{3 d} + \frac{3 C a^{2} \sin ^{3}{\left (c + d x \right )} \cos{\left (c + d x \right )}}{4 d} + \frac{2 C a^{2} \sin ^{3}{\left (c + d x \right )}}{3 d} + \frac{C a^{2} \sin{\left (c + d x \right )} \cos ^{4}{\left (c + d x \right )}}{d} + \frac{5 C a^{2} \sin{\left (c + d x \right )} \cos ^{3}{\left (c + d x \right )}}{4 d} + \frac{C a^{2} \sin{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{d} & \text{for}\: d \neq 0 \\x \left (A + C \cos ^{2}{\left (c \right )}\right ) \left (a \cos{\left (c \right )} + a\right )^{2} \cos{\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 = 1.17389, size = 174, normalized size = 1.07 \begin{align*} \frac{C a^{2} \sin \left (5 \, d x + 5 \, c\right )}{80 \, d} + \frac{C a^{2} \sin \left (4 \, d x + 4 \, c\right )}{16 \, d} + \frac{1}{4} \,{\left (4 \, A a^{2} + 3 \, C a^{2}\right )} x + \frac{{\left (4 \, A a^{2} + 9 \, C a^{2}\right )} \sin \left (3 \, d x + 3 \, c\right )}{48 \, d} + \frac{{\left (A a^{2} + C a^{2}\right )} \sin \left (2 \, d x + 2 \, c\right )}{2 \, d} + \frac{{\left (14 \, A a^{2} + 11 \, C a^{2}\right )} \sin \left (d x + c\right )}{8 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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