Optimal. Leaf size=201 \[ -\frac{a^3 (19 A+17 B) \sin ^3(c+d x)}{15 d}+\frac{a^3 (19 A+17 B) \sin (c+d x)}{5 d}+\frac{a^3 (22 A+21 B) \sin (c+d x) \cos ^3(c+d x)}{40 d}+\frac{(3 A+4 B) \sin (c+d x) \cos ^3(c+d x) \left (a^3 \cos (c+d x)+a^3\right )}{15 d}+\frac{a^3 (26 A+23 B) \sin (c+d x) \cos (c+d x)}{16 d}+\frac{1}{16} a^3 x (26 A+23 B)+\frac{a B \sin (c+d x) \cos ^3(c+d x) (a \cos (c+d x)+a)^2}{6 d} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.432123, antiderivative size = 201, normalized size of antiderivative = 1., number of steps used = 9, number of rules used = 7, integrand size = 31, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.226, Rules used = {2976, 2968, 3023, 2748, 2635, 8, 2633} \[ -\frac{a^3 (19 A+17 B) \sin ^3(c+d x)}{15 d}+\frac{a^3 (19 A+17 B) \sin (c+d x)}{5 d}+\frac{a^3 (22 A+21 B) \sin (c+d x) \cos ^3(c+d x)}{40 d}+\frac{(3 A+4 B) \sin (c+d x) \cos ^3(c+d x) \left (a^3 \cos (c+d x)+a^3\right )}{15 d}+\frac{a^3 (26 A+23 B) \sin (c+d x) \cos (c+d x)}{16 d}+\frac{1}{16} a^3 x (26 A+23 B)+\frac{a B \sin (c+d x) \cos ^3(c+d x) (a \cos (c+d x)+a)^2}{6 d} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 2976
Rule 2968
Rule 3023
Rule 2748
Rule 2635
Rule 8
Rule 2633
Rubi steps
\begin{align*} \int \cos ^2(c+d x) (a+a \cos (c+d x))^3 (A+B \cos (c+d x)) \, dx &=\frac{a B \cos ^3(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{6 d}+\frac{1}{6} \int \cos ^2(c+d x) (a+a \cos (c+d x))^2 (3 a (2 A+B)+2 a (3 A+4 B) \cos (c+d x)) \, dx\\ &=\frac{a B \cos ^3(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{6 d}+\frac{(3 A+4 B) \cos ^3(c+d x) \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{15 d}+\frac{1}{30} \int \cos ^2(c+d x) (a+a \cos (c+d x)) \left (3 a^2 (16 A+13 B)+3 a^2 (22 A+21 B) \cos (c+d x)\right ) \, dx\\ &=\frac{a B \cos ^3(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{6 d}+\frac{(3 A+4 B) \cos ^3(c+d x) \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{15 d}+\frac{1}{30} \int \cos ^2(c+d x) \left (3 a^3 (16 A+13 B)+\left (3 a^3 (16 A+13 B)+3 a^3 (22 A+21 B)\right ) \cos (c+d x)+3 a^3 (22 A+21 B) \cos ^2(c+d x)\right ) \, dx\\ &=\frac{a^3 (22 A+21 B) \cos ^3(c+d x) \sin (c+d x)}{40 d}+\frac{a B \cos ^3(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{6 d}+\frac{(3 A+4 B) \cos ^3(c+d x) \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{15 d}+\frac{1}{120} \int \cos ^2(c+d x) \left (15 a^3 (26 A+23 B)+24 a^3 (19 A+17 B) \cos (c+d x)\right ) \, dx\\ &=\frac{a^3 (22 A+21 B) \cos ^3(c+d x) \sin (c+d x)}{40 d}+\frac{a B \cos ^3(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{6 d}+\frac{(3 A+4 B) \cos ^3(c+d x) \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{15 d}+\frac{1}{5} \left (a^3 (19 A+17 B)\right ) \int \cos ^3(c+d x) \, dx+\frac{1}{8} \left (a^3 (26 A+23 B)\right ) \int \cos ^2(c+d x) \, dx\\ &=\frac{a^3 (26 A+23 B) \cos (c+d x) \sin (c+d x)}{16 d}+\frac{a^3 (22 A+21 B) \cos ^3(c+d x) \sin (c+d x)}{40 d}+\frac{a B \cos ^3(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{6 d}+\frac{(3 A+4 B) \cos ^3(c+d x) \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{15 d}+\frac{1}{16} \left (a^3 (26 A+23 B)\right ) \int 1 \, dx-\frac{\left (a^3 (19 A+17 B)\right ) \operatorname{Subst}\left (\int \left (1-x^2\right ) \, dx,x,-\sin (c+d x)\right )}{5 d}\\ &=\frac{1}{16} a^3 (26 A+23 B) x+\frac{a^3 (19 A+17 B) \sin (c+d x)}{5 d}+\frac{a^3 (26 A+23 B) \cos (c+d x) \sin (c+d x)}{16 d}+\frac{a^3 (22 A+21 B) \cos ^3(c+d x) \sin (c+d x)}{40 d}+\frac{a B \cos ^3(c+d x) (a+a \cos (c+d x))^2 \sin (c+d x)}{6 d}+\frac{(3 A+4 B) \cos ^3(c+d x) \left (a^3+a^3 \cos (c+d x)\right ) \sin (c+d x)}{15 d}-\frac{a^3 (19 A+17 B) \sin ^3(c+d x)}{15 d}\\ \end{align*}
Mathematica [A] time = 0.545822, size = 134, normalized size = 0.67 \[ \frac{a^3 (120 (23 A+21 B) \sin (c+d x)+15 (64 A+63 B) \sin (2 (c+d x))+340 A \sin (3 (c+d x))+90 A \sin (4 (c+d x))+12 A \sin (5 (c+d x))+1560 A d x+380 B \sin (3 (c+d x))+135 B \sin (4 (c+d x))+36 B \sin (5 (c+d x))+5 B \sin (6 (c+d x))+1380 B c+1380 B d x)}{960 d} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.073, size = 266, normalized size = 1.3 \begin{align*}{\frac{1}{d} \left ({\frac{A{a}^{3}\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}^{3}B \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 ) +3\,A{a}^{3} \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 ) +{\frac{3\,{a}^{3}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{a}^{3} \left ( 2+ \left ( \cos \left ( dx+c \right ) \right ) ^{2} \right ) \sin \left ( dx+c \right ) +3\,{a}^{3}B \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}^{3} \left ({\frac{\cos \left ( dx+c \right ) \sin \left ( dx+c \right ) }{2}}+{\frac{dx}{2}}+{\frac{c}{2}} \right ) +{\frac{{a}^{3}B \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.
[In]
[Out]
________________________________________________________________________________________
Maxima [A] time = 0.998033, size = 354, normalized size = 1.76 \begin{align*} \frac{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 )} A a^{3} - 960 \,{\left (\sin \left (d x + c\right )^{3} - 3 \, \sin \left (d x + c\right )\right )} A a^{3} + 90 \,{\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 a^{3} + 240 \,{\left (2 \, d x + 2 \, c + \sin \left (2 \, d x + 2 \, c\right )\right )} A a^{3} + 192 \,{\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 a^{3} - 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 )} B a^{3} - 320 \,{\left (\sin \left (d x + c\right )^{3} - 3 \, \sin \left (d x + c\right )\right )} B a^{3} + 90 \,{\left (12 \, d x + 12 \, c + \sin \left (4 \, d x + 4 \, c\right ) + 8 \, \sin \left (2 \, d x + 2 \, c\right )\right )} B a^{3}}{960 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [A] time = 1.45942, size = 332, normalized size = 1.65 \begin{align*} \frac{15 \,{\left (26 \, A + 23 \, B\right )} a^{3} d x +{\left (40 \, B a^{3} \cos \left (d x + c\right )^{5} + 48 \,{\left (A + 3 \, B\right )} a^{3} \cos \left (d x + c\right )^{4} + 10 \,{\left (18 \, A + 23 \, B\right )} a^{3} \cos \left (d x + c\right )^{3} + 16 \,{\left (19 \, A + 17 \, B\right )} a^{3} \cos \left (d x + c\right )^{2} + 15 \,{\left (26 \, A + 23 \, B\right )} a^{3} \cos \left (d x + c\right ) + 32 \,{\left (19 \, A + 17 \, B\right )} a^{3}\right )} \sin \left (d x + c\right )}{240 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [A] time = 8.22508, size = 695, normalized size = 3.46 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [A] time = 1.25192, size = 224, normalized size = 1.11 \begin{align*} \frac{B a^{3} \sin \left (6 \, d x + 6 \, c\right )}{192 \, d} + \frac{1}{16} \,{\left (26 \, A a^{3} + 23 \, B a^{3}\right )} x + \frac{{\left (A a^{3} + 3 \, B a^{3}\right )} \sin \left (5 \, d x + 5 \, c\right )}{80 \, d} + \frac{3 \,{\left (2 \, A a^{3} + 3 \, B a^{3}\right )} \sin \left (4 \, d x + 4 \, c\right )}{64 \, d} + \frac{{\left (17 \, A a^{3} + 19 \, B a^{3}\right )} \sin \left (3 \, d x + 3 \, c\right )}{48 \, d} + \frac{{\left (64 \, A a^{3} + 63 \, B a^{3}\right )} \sin \left (2 \, d x + 2 \, c\right )}{64 \, d} + \frac{{\left (23 \, A a^{3} + 21 \, B a^{3}\right )} \sin \left (d x + c\right )}{8 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]