Optimal. Leaf size=102 \[ -\frac{7 a^2 \cos ^5(c+d x)}{30 d}-\frac{\cos ^5(c+d x) \left (a^2 \sin (c+d x)+a^2\right )}{6 d}+\frac{7 a^2 \sin (c+d x) \cos ^3(c+d x)}{24 d}+\frac{7 a^2 \sin (c+d x) \cos (c+d x)}{16 d}+\frac{7 a^2 x}{16} \]
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Rubi [A] time = 0.0925856, antiderivative size = 102, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 4, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.19, Rules used = {2678, 2669, 2635, 8} \[ -\frac{7 a^2 \cos ^5(c+d x)}{30 d}-\frac{\cos ^5(c+d x) \left (a^2 \sin (c+d x)+a^2\right )}{6 d}+\frac{7 a^2 \sin (c+d x) \cos ^3(c+d x)}{24 d}+\frac{7 a^2 \sin (c+d x) \cos (c+d x)}{16 d}+\frac{7 a^2 x}{16} \]
Antiderivative was successfully verified.
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Rule 2678
Rule 2669
Rule 2635
Rule 8
Rubi steps
\begin{align*} \int \cos ^4(c+d x) (a+a \sin (c+d x))^2 \, dx &=-\frac{\cos ^5(c+d x) \left (a^2+a^2 \sin (c+d x)\right )}{6 d}+\frac{1}{6} (7 a) \int \cos ^4(c+d x) (a+a \sin (c+d x)) \, dx\\ &=-\frac{7 a^2 \cos ^5(c+d x)}{30 d}-\frac{\cos ^5(c+d x) \left (a^2+a^2 \sin (c+d x)\right )}{6 d}+\frac{1}{6} \left (7 a^2\right ) \int \cos ^4(c+d x) \, dx\\ &=-\frac{7 a^2 \cos ^5(c+d x)}{30 d}+\frac{7 a^2 \cos ^3(c+d x) \sin (c+d x)}{24 d}-\frac{\cos ^5(c+d x) \left (a^2+a^2 \sin (c+d x)\right )}{6 d}+\frac{1}{8} \left (7 a^2\right ) \int \cos ^2(c+d x) \, dx\\ &=-\frac{7 a^2 \cos ^5(c+d x)}{30 d}+\frac{7 a^2 \cos (c+d x) \sin (c+d x)}{16 d}+\frac{7 a^2 \cos ^3(c+d x) \sin (c+d x)}{24 d}-\frac{\cos ^5(c+d x) \left (a^2+a^2 \sin (c+d x)\right )}{6 d}+\frac{1}{16} \left (7 a^2\right ) \int 1 \, dx\\ &=\frac{7 a^2 x}{16}-\frac{7 a^2 \cos ^5(c+d x)}{30 d}+\frac{7 a^2 \cos (c+d x) \sin (c+d x)}{16 d}+\frac{7 a^2 \cos ^3(c+d x) \sin (c+d x)}{24 d}-\frac{\cos ^5(c+d x) \left (a^2+a^2 \sin (c+d x)\right )}{6 d}\\ \end{align*}
Mathematica [A] time = 0.561608, size = 151, normalized size = 1.48 \[ -\frac{a^2 \left (\sqrt{\sin (c+d x)+1} \left (40 \sin ^6(c+d x)+56 \sin ^5(c+d x)-106 \sin ^4(c+d x)-182 \sin ^3(c+d x)+57 \sin ^2(c+d x)+231 \sin (c+d x)-96\right )-210 \sin ^{-1}\left (\frac{\sqrt{1-\sin (c+d x)}}{\sqrt{2}}\right ) \sqrt{1-\sin (c+d x)}\right ) \cos ^5(c+d x)}{240 d (\sin (c+d x)-1)^3 (\sin (c+d x)+1)^{5/2}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.036, size = 109, normalized size = 1.1 \begin{align*}{\frac{1}{d} \left ({a}^{2} \left ( -{\frac{\sin \left ( dx+c \right ) \left ( \cos \left ( dx+c \right ) \right ) ^{5}}{6}}+{\frac{\sin \left ( dx+c \right ) }{24} \left ( \left ( \cos \left ( dx+c \right ) \right ) ^{3}+{\frac{3\,\cos \left ( dx+c \right ) }{2}} \right ) }+{\frac{dx}{16}}+{\frac{c}{16}} \right ) -{\frac{2\,{a}^{2} \left ( \cos \left ( dx+c \right ) \right ) ^{5}}{5}}+{a}^{2} \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 = 0.957817, size = 120, normalized size = 1.18 \begin{align*} -\frac{384 \, a^{2} \cos \left (d x + c\right )^{5} - 5 \,{\left (4 \, \sin \left (2 \, d x + 2 \, c\right )^{3} + 12 \, d x + 12 \, c - 3 \, \sin \left (4 \, d x + 4 \, c\right )\right )} a^{2} - 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^{2}}{960 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.6799, size = 181, normalized size = 1.77 \begin{align*} -\frac{96 \, a^{2} \cos \left (d x + c\right )^{5} - 105 \, a^{2} d x + 5 \,{\left (8 \, a^{2} \cos \left (d x + c\right )^{5} - 14 \, a^{2} \cos \left (d x + c\right )^{3} - 21 \, a^{2} \cos \left (d x + c\right )\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 = 5.30316, size = 287, normalized size = 2.81 \begin{align*} \begin{cases} \frac{a^{2} x \sin ^{6}{\left (c + d x \right )}}{16} + \frac{3 a^{2} x \sin ^{4}{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{16} + \frac{3 a^{2} x \sin ^{4}{\left (c + d x \right )}}{8} + \frac{3 a^{2} x \sin ^{2}{\left (c + d x \right )} \cos ^{4}{\left (c + d x \right )}}{16} + \frac{3 a^{2} x \sin ^{2}{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{4} + \frac{a^{2} x \cos ^{6}{\left (c + d x \right )}}{16} + \frac{3 a^{2} x \cos ^{4}{\left (c + d x \right )}}{8} + \frac{a^{2} \sin ^{5}{\left (c + d x \right )} \cos{\left (c + d x \right )}}{16 d} + \frac{a^{2} \sin ^{3}{\left (c + d x \right )} \cos ^{3}{\left (c + d x \right )}}{6 d} + \frac{3 a^{2} \sin ^{3}{\left (c + d x \right )} \cos{\left (c + d x \right )}}{8 d} - \frac{a^{2} \sin{\left (c + d x \right )} \cos ^{5}{\left (c + d x \right )}}{16 d} + \frac{5 a^{2} \sin{\left (c + d x \right )} \cos ^{3}{\left (c + d x \right )}}{8 d} - \frac{2 a^{2} \cos ^{5}{\left (c + d x \right )}}{5 d} & \text{for}\: d \neq 0 \\x \left (a \sin{\left (c \right )} + a\right )^{2} \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 = 1.15864, size = 143, normalized size = 1.4 \begin{align*} \frac{7}{16} \, a^{2} x - \frac{a^{2} \cos \left (5 \, d x + 5 \, c\right )}{40 \, d} - \frac{a^{2} \cos \left (3 \, d x + 3 \, c\right )}{8 \, d} - \frac{a^{2} \cos \left (d x + c\right )}{4 \, d} - \frac{a^{2} \sin \left (6 \, d x + 6 \, c\right )}{192 \, d} + \frac{a^{2} \sin \left (4 \, d x + 4 \, c\right )}{64 \, d} + \frac{17 \, a^{2} \sin \left (2 \, d x + 2 \, c\right )}{64 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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