Integrand size = 29, antiderivative size = 190 \[ \int \cos ^2(c+d x) \sin ^3(c+d x) (a+b \sin (c+d x))^2 \, dx=\frac {a b x}{8}-\frac {\left (7 a^2+4 b^2\right ) \cos (c+d x)}{35 d}+\frac {\left (7 a^2+4 b^2\right ) \cos ^3(c+d x)}{105 d}-\frac {a b \cos (c+d x) \sin (c+d x)}{8 d}-\frac {a b \cos (c+d x) \sin ^3(c+d x)}{12 d}+\frac {\left (2 a^2-b^2\right ) \cos (c+d x) \sin ^4(c+d x)}{35 d}+\frac {a b \cos (c+d x) \sin ^5(c+d x)}{21 d}+\frac {\cos (c+d x) \sin ^4(c+d x) (a+b \sin (c+d x))^2}{7 d} \]
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Time = 0.29 (sec) , antiderivative size = 190, normalized size of antiderivative = 1.00, number of steps used = 10, number of rules used = 8, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.276, Rules used = {2968, 3129, 3112, 3102, 2827, 2713, 2715, 8} \[ \int \cos ^2(c+d x) \sin ^3(c+d x) (a+b \sin (c+d x))^2 \, dx=\frac {\left (7 a^2+4 b^2\right ) \cos ^3(c+d x)}{105 d}-\frac {\left (7 a^2+4 b^2\right ) \cos (c+d x)}{35 d}+\frac {\left (2 a^2-b^2\right ) \sin ^4(c+d x) \cos (c+d x)}{35 d}+\frac {a b \sin ^5(c+d x) \cos (c+d x)}{21 d}+\frac {\sin ^4(c+d x) \cos (c+d x) (a+b \sin (c+d x))^2}{7 d}-\frac {a b \sin ^3(c+d x) \cos (c+d x)}{12 d}-\frac {a b \sin (c+d x) \cos (c+d x)}{8 d}+\frac {a b x}{8} \]
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Rule 8
Rule 2713
Rule 2715
Rule 2827
Rule 2968
Rule 3102
Rule 3112
Rule 3129
Rubi steps \begin{align*} \text {integral}& = \int \sin ^3(c+d x) (a+b \sin (c+d x))^2 \left (1-\sin ^2(c+d x)\right ) \, dx \\ & = \frac {\cos (c+d x) \sin ^4(c+d x) (a+b \sin (c+d x))^2}{7 d}+\frac {1}{7} \int \sin ^3(c+d x) (a+b \sin (c+d x)) \left (3 a+b \sin (c+d x)-2 a \sin ^2(c+d x)\right ) \, dx \\ & = \frac {a b \cos (c+d x) \sin ^5(c+d x)}{21 d}+\frac {\cos (c+d x) \sin ^4(c+d x) (a+b \sin (c+d x))^2}{7 d}+\frac {1}{42} \int \sin ^3(c+d x) \left (18 a^2+14 a b \sin (c+d x)-6 \left (2 a^2-b^2\right ) \sin ^2(c+d x)\right ) \, dx \\ & = \frac {\left (2 a^2-b^2\right ) \cos (c+d x) \sin ^4(c+d x)}{35 d}+\frac {a b \cos (c+d x) \sin ^5(c+d x)}{21 d}+\frac {\cos (c+d x) \sin ^4(c+d x) (a+b \sin (c+d x))^2}{7 d}+\frac {1}{210} \int \sin ^3(c+d x) \left (6 \left (7 a^2+4 b^2\right )+70 a b \sin (c+d x)\right ) \, dx \\ & = \frac {\left (2 a^2-b^2\right ) \cos (c+d x) \sin ^4(c+d x)}{35 d}+\frac {a b \cos (c+d x) \sin ^5(c+d x)}{21 d}+\frac {\cos (c+d x) \sin ^4(c+d x) (a+b \sin (c+d x))^2}{7 d}+\frac {1}{3} (a b) \int \sin ^4(c+d x) \, dx+\frac {1}{35} \left (7 a^2+4 b^2\right ) \int \sin ^3(c+d x) \, dx \\ & = -\frac {a b \cos (c+d x) \sin ^3(c+d x)}{12 d}+\frac {\left (2 a^2-b^2\right ) \cos (c+d x) \sin ^4(c+d x)}{35 d}+\frac {a b \cos (c+d x) \sin ^5(c+d x)}{21 d}+\frac {\cos (c+d x) \sin ^4(c+d x) (a+b \sin (c+d x))^2}{7 d}+\frac {1}{4} (a b) \int \sin ^2(c+d x) \, dx-\frac {\left (7 a^2+4 b^2\right ) \text {Subst}\left (\int \left (1-x^2\right ) \, dx,x,\cos (c+d x)\right )}{35 d} \\ & = -\frac {\left (7 a^2+4 b^2\right ) \cos (c+d x)}{35 d}+\frac {\left (7 a^2+4 b^2\right ) \cos ^3(c+d x)}{105 d}-\frac {a b \cos (c+d x) \sin (c+d x)}{8 d}-\frac {a b \cos (c+d x) \sin ^3(c+d x)}{12 d}+\frac {\left (2 a^2-b^2\right ) \cos (c+d x) \sin ^4(c+d x)}{35 d}+\frac {a b \cos (c+d x) \sin ^5(c+d x)}{21 d}+\frac {\cos (c+d x) \sin ^4(c+d x) (a+b \sin (c+d x))^2}{7 d}+\frac {1}{8} (a b) \int 1 \, dx \\ & = \frac {a b x}{8}-\frac {\left (7 a^2+4 b^2\right ) \cos (c+d x)}{35 d}+\frac {\left (7 a^2+4 b^2\right ) \cos ^3(c+d x)}{105 d}-\frac {a b \cos (c+d x) \sin (c+d x)}{8 d}-\frac {a b \cos (c+d x) \sin ^3(c+d x)}{12 d}+\frac {\left (2 a^2-b^2\right ) \cos (c+d x) \sin ^4(c+d x)}{35 d}+\frac {a b \cos (c+d x) \sin ^5(c+d x)}{21 d}+\frac {\cos (c+d x) \sin ^4(c+d x) (a+b \sin (c+d x))^2}{7 d} \\ \end{align*}
Time = 0.31 (sec) , antiderivative size = 132, normalized size of antiderivative = 0.69 \[ \int \cos ^2(c+d x) \sin ^3(c+d x) (a+b \sin (c+d x))^2 \, dx=\frac {840 a b c+840 a b d x-105 \left (8 a^2+5 b^2\right ) \cos (c+d x)-35 \left (4 a^2+b^2\right ) \cos (3 (c+d x))+84 a^2 \cos (5 (c+d x))+63 b^2 \cos (5 (c+d x))-15 b^2 \cos (7 (c+d x))-210 a b \sin (2 (c+d x))-210 a b \sin (4 (c+d x))+70 a b \sin (6 (c+d x))}{6720 d} \]
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Time = 0.60 (sec) , antiderivative size = 136, normalized size of antiderivative = 0.72
method | result | size |
parallelrisch | \(\frac {\left (-140 a^{2}-35 b^{2}\right ) \cos \left (3 d x +3 c \right )+\left (84 a^{2}+63 b^{2}\right ) \cos \left (5 d x +5 c \right )-15 b^{2} \cos \left (7 d x +7 c \right )-210 a b \sin \left (2 d x +2 c \right )-210 a b \sin \left (4 d x +4 c \right )+70 a b \sin \left (6 d x +6 c \right )+\left (-840 a^{2}-525 b^{2}\right ) \cos \left (d x +c \right )+840 a b x d -896 a^{2}-512 b^{2}}{6720 d}\) | \(136\) |
derivativedivides | \(\frac {a^{2} \left (-\frac {\left (\sin ^{2}\left (d x +c \right )\right ) \left (\cos ^{3}\left (d x +c \right )\right )}{5}-\frac {2 \left (\cos ^{3}\left (d x +c \right )\right )}{15}\right )+2 a b \left (-\frac {\left (\sin ^{3}\left (d x +c \right )\right ) \left (\cos ^{3}\left (d x +c \right )\right )}{6}-\frac {\sin \left (d x +c \right ) \left (\cos ^{3}\left (d x +c \right )\right )}{8}+\frac {\cos \left (d x +c \right ) \sin \left (d x +c \right )}{16}+\frac {d x}{16}+\frac {c}{16}\right )+b^{2} \left (-\frac {\left (\sin ^{4}\left (d x +c \right )\right ) \left (\cos ^{3}\left (d x +c \right )\right )}{7}-\frac {4 \left (\sin ^{2}\left (d x +c \right )\right ) \left (\cos ^{3}\left (d x +c \right )\right )}{35}-\frac {8 \left (\cos ^{3}\left (d x +c \right )\right )}{105}\right )}{d}\) | \(150\) |
default | \(\frac {a^{2} \left (-\frac {\left (\sin ^{2}\left (d x +c \right )\right ) \left (\cos ^{3}\left (d x +c \right )\right )}{5}-\frac {2 \left (\cos ^{3}\left (d x +c \right )\right )}{15}\right )+2 a b \left (-\frac {\left (\sin ^{3}\left (d x +c \right )\right ) \left (\cos ^{3}\left (d x +c \right )\right )}{6}-\frac {\sin \left (d x +c \right ) \left (\cos ^{3}\left (d x +c \right )\right )}{8}+\frac {\cos \left (d x +c \right ) \sin \left (d x +c \right )}{16}+\frac {d x}{16}+\frac {c}{16}\right )+b^{2} \left (-\frac {\left (\sin ^{4}\left (d x +c \right )\right ) \left (\cos ^{3}\left (d x +c \right )\right )}{7}-\frac {4 \left (\sin ^{2}\left (d x +c \right )\right ) \left (\cos ^{3}\left (d x +c \right )\right )}{35}-\frac {8 \left (\cos ^{3}\left (d x +c \right )\right )}{105}\right )}{d}\) | \(150\) |
risch | \(\frac {a b x}{8}-\frac {a^{2} \cos \left (d x +c \right )}{8 d}-\frac {5 b^{2} \cos \left (d x +c \right )}{64 d}-\frac {b^{2} \cos \left (7 d x +7 c \right )}{448 d}+\frac {a b \sin \left (6 d x +6 c \right )}{96 d}+\frac {\cos \left (5 d x +5 c \right ) a^{2}}{80 d}+\frac {3 \cos \left (5 d x +5 c \right ) b^{2}}{320 d}-\frac {a b \sin \left (4 d x +4 c \right )}{32 d}-\frac {\cos \left (3 d x +3 c \right ) a^{2}}{48 d}-\frac {\cos \left (3 d x +3 c \right ) b^{2}}{192 d}-\frac {a b \sin \left (2 d x +2 c \right )}{32 d}\) | \(168\) |
norman | \(\frac {-\frac {28 a^{2}+16 b^{2}}{105 d}+\frac {a b x}{8}-\frac {4 a^{2} \left (\tan ^{10}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}-\frac {\left (8 a^{2}-16 b^{2}\right ) \left (\tan ^{6}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d}-\frac {\left (8 a^{2}+16 b^{2}\right ) \left (\tan ^{4}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{5 d}-\frac {\left (20 a^{2}+32 b^{2}\right ) \left (\tan ^{8}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d}-\frac {\left (28 a^{2}+16 b^{2}\right ) \left (\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{15 d}-\frac {a b \tan \left (\frac {d x}{2}+\frac {c}{2}\right )}{4 d}-\frac {5 a b \left (\tan ^{3}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d}+\frac {97 a b \left (\tan ^{5}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{12 d}-\frac {97 a b \left (\tan ^{9}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{12 d}+\frac {5 a b \left (\tan ^{11}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{3 d}+\frac {a b \left (\tan ^{13}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{4 d}+\frac {7 a b x \left (\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{8}+\frac {21 a b x \left (\tan ^{4}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{8}+\frac {35 a b x \left (\tan ^{6}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{8}+\frac {35 a b x \left (\tan ^{8}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{8}+\frac {21 a b x \left (\tan ^{10}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{8}+\frac {7 a b x \left (\tan ^{12}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{8}+\frac {a b x \left (\tan ^{14}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{8}}{\left (1+\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )^{7}}\) | \(384\) |
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Time = 0.30 (sec) , antiderivative size = 104, normalized size of antiderivative = 0.55 \[ \int \cos ^2(c+d x) \sin ^3(c+d x) (a+b \sin (c+d x))^2 \, dx=-\frac {120 \, b^{2} \cos \left (d x + c\right )^{7} - 168 \, {\left (a^{2} + 2 \, b^{2}\right )} \cos \left (d x + c\right )^{5} - 105 \, a b d x + 280 \, {\left (a^{2} + b^{2}\right )} \cos \left (d x + c\right )^{3} - 35 \, {\left (8 \, a b \cos \left (d x + c\right )^{5} - 14 \, a b \cos \left (d x + c\right )^{3} + 3 \, a b \cos \left (d x + c\right )\right )} \sin \left (d x + c\right )}{840 \, d} \]
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Time = 0.47 (sec) , antiderivative size = 275, normalized size of antiderivative = 1.45 \[ \int \cos ^2(c+d x) \sin ^3(c+d x) (a+b \sin (c+d x))^2 \, dx=\begin {cases} - \frac {a^{2} \sin ^{2}{\left (c + d x \right )} \cos ^{3}{\left (c + d x \right )}}{3 d} - \frac {2 a^{2} \cos ^{5}{\left (c + d x \right )}}{15 d} + \frac {a b x \sin ^{6}{\left (c + d x \right )}}{8} + \frac {3 a b x \sin ^{4}{\left (c + d x \right )} \cos ^{2}{\left (c + d x \right )}}{8} + \frac {3 a b x \sin ^{2}{\left (c + d x \right )} \cos ^{4}{\left (c + d x \right )}}{8} + \frac {a b x \cos ^{6}{\left (c + d x \right )}}{8} + \frac {a b \sin ^{5}{\left (c + d x \right )} \cos {\left (c + d x \right )}}{8 d} - \frac {a b \sin ^{3}{\left (c + d x \right )} \cos ^{3}{\left (c + d x \right )}}{3 d} - \frac {a b \sin {\left (c + d x \right )} \cos ^{5}{\left (c + d x \right )}}{8 d} - \frac {b^{2} \sin ^{4}{\left (c + d x \right )} \cos ^{3}{\left (c + d x \right )}}{3 d} - \frac {4 b^{2} \sin ^{2}{\left (c + d x \right )} \cos ^{5}{\left (c + d x \right )}}{15 d} - \frac {8 b^{2} \cos ^{7}{\left (c + d x \right )}}{105 d} & \text {for}\: d \neq 0 \\x \left (a + b \sin {\left (c \right )}\right )^{2} \sin ^{3}{\left (c \right )} \cos ^{2}{\left (c \right )} & \text {otherwise} \end {cases} \]
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Time = 0.19 (sec) , antiderivative size = 104, normalized size of antiderivative = 0.55 \[ \int \cos ^2(c+d x) \sin ^3(c+d x) (a+b \sin (c+d x))^2 \, dx=\frac {224 \, {\left (3 \, \cos \left (d x + c\right )^{5} - 5 \, \cos \left (d x + c\right )^{3}\right )} a^{2} - 35 \, {\left (4 \, \sin \left (2 \, d x + 2 \, c\right )^{3} - 12 \, d x - 12 \, c + 3 \, \sin \left (4 \, d x + 4 \, c\right )\right )} a b - 32 \, {\left (15 \, \cos \left (d x + c\right )^{7} - 42 \, \cos \left (d x + c\right )^{5} + 35 \, \cos \left (d x + c\right )^{3}\right )} b^{2}}{3360 \, d} \]
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Time = 0.41 (sec) , antiderivative size = 141, normalized size of antiderivative = 0.74 \[ \int \cos ^2(c+d x) \sin ^3(c+d x) (a+b \sin (c+d x))^2 \, dx=\frac {1}{8} \, a b x - \frac {b^{2} \cos \left (7 \, d x + 7 \, c\right )}{448 \, d} + \frac {a b \sin \left (6 \, d x + 6 \, c\right )}{96 \, d} - \frac {a b \sin \left (4 \, d x + 4 \, c\right )}{32 \, d} - \frac {a b \sin \left (2 \, d x + 2 \, c\right )}{32 \, d} + \frac {{\left (4 \, a^{2} + 3 \, b^{2}\right )} \cos \left (5 \, d x + 5 \, c\right )}{320 \, d} - \frac {{\left (4 \, a^{2} + b^{2}\right )} \cos \left (3 \, d x + 3 \, c\right )}{192 \, d} - \frac {{\left (8 \, a^{2} + 5 \, b^{2}\right )} \cos \left (d x + c\right )}{64 \, d} \]
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Time = 14.29 (sec) , antiderivative size = 233, normalized size of antiderivative = 1.23 \[ \int \cos ^2(c+d x) \sin ^3(c+d x) (a+b \sin (c+d x))^2 \, dx=\frac {a\,b\,x}{8}-\frac {{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^6\,\left (\frac {8\,a^2}{3}-\frac {16\,b^2}{3}\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^4\,\left (\frac {8\,a^2}{5}+\frac {16\,b^2}{5}\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^8\,\left (\frac {20\,a^2}{3}+\frac {32\,b^2}{3}\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2\,\left (\frac {28\,a^2}{15}+\frac {16\,b^2}{15}\right )+4\,a^2\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{10}+\frac {4\,a^2}{15}+\frac {16\,b^2}{105}+\frac {5\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^3}{3}-\frac {97\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^5}{12}+\frac {97\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^9}{12}-\frac {5\,a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{11}}{3}-\frac {a\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{13}}{4}+\frac {a\,b\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}{4}}{d\,{\left ({\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2+1\right )}^7} \]
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