Integrand size = 29, antiderivative size = 229 \[ \int \cos ^2(c+d x) \cot ^2(c+d x) (a+b \sin (c+d x))^3 \, dx=-\frac {3}{8} a \left (4 a^2-3 b^2\right ) x-\frac {3 a^2 b \text {arctanh}(\cos (c+d x))}{d}+\frac {\left (a^4+56 a^2 b^2-2 b^4\right ) \cos (c+d x)}{10 b d}+\frac {a \left (2 a^2+83 b^2\right ) \cos (c+d x) \sin (c+d x)}{40 d}+\frac {\left (a^2+28 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^2}{20 b d}+\frac {\left (a^2+20 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^3}{20 a b d}-\frac {\cos (c+d x) (a+b \sin (c+d x))^4}{5 b d}-\frac {\cot (c+d x) (a+b \sin (c+d x))^4}{a d} \]
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Time = 0.49 (sec) , antiderivative size = 229, normalized size of antiderivative = 1.00, number of steps used = 7, number of rules used = 6, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.207, Rules used = {2973, 3128, 3112, 3102, 2814, 3855} \[ \int \cos ^2(c+d x) \cot ^2(c+d x) (a+b \sin (c+d x))^3 \, dx=-\frac {3 a^2 b \text {arctanh}(\cos (c+d x))}{d}+\frac {\left (a^2+20 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^3}{20 a b d}+\frac {\left (a^2+28 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^2}{20 b d}+\frac {a \left (2 a^2+83 b^2\right ) \sin (c+d x) \cos (c+d x)}{40 d}-\frac {3}{8} a x \left (4 a^2-3 b^2\right )+\frac {\left (a^4+56 a^2 b^2-2 b^4\right ) \cos (c+d x)}{10 b d}-\frac {\cos (c+d x) (a+b \sin (c+d x))^4}{5 b d}-\frac {\cot (c+d x) (a+b \sin (c+d x))^4}{a d} \]
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Rule 2814
Rule 2973
Rule 3102
Rule 3112
Rule 3128
Rule 3855
Rubi steps \begin{align*} \text {integral}& = -\frac {\cos (c+d x) (a+b \sin (c+d x))^4}{5 b d}-\frac {\cot (c+d x) (a+b \sin (c+d x))^4}{a d}-\frac {\int \csc (c+d x) (a+b \sin (c+d x))^3 \left (-15 b^2+6 a b \sin (c+d x)+\left (a^2+20 b^2\right ) \sin ^2(c+d x)\right ) \, dx}{5 a b} \\ & = \frac {\left (a^2+20 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^3}{20 a b d}-\frac {\cos (c+d x) (a+b \sin (c+d x))^4}{5 b d}-\frac {\cot (c+d x) (a+b \sin (c+d x))^4}{a d}-\frac {\int \csc (c+d x) (a+b \sin (c+d x))^2 \left (-60 a b^2+27 a^2 b \sin (c+d x)+3 a \left (a^2+28 b^2\right ) \sin ^2(c+d x)\right ) \, dx}{20 a b} \\ & = \frac {\left (a^2+28 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^2}{20 b d}+\frac {\left (a^2+20 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^3}{20 a b d}-\frac {\cos (c+d x) (a+b \sin (c+d x))^4}{5 b d}-\frac {\cot (c+d x) (a+b \sin (c+d x))^4}{a d}-\frac {\int \csc (c+d x) (a+b \sin (c+d x)) \left (-180 a^2 b^2+3 a b \left (29 a^2-4 b^2\right ) \sin (c+d x)+3 a^2 \left (2 a^2+83 b^2\right ) \sin ^2(c+d x)\right ) \, dx}{60 a b} \\ & = \frac {a \left (2 a^2+83 b^2\right ) \cos (c+d x) \sin (c+d x)}{40 d}+\frac {\left (a^2+28 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^2}{20 b d}+\frac {\left (a^2+20 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^3}{20 a b d}-\frac {\cos (c+d x) (a+b \sin (c+d x))^4}{5 b d}-\frac {\cot (c+d x) (a+b \sin (c+d x))^4}{a d}-\frac {\int \csc (c+d x) \left (-360 a^3 b^2+45 a^2 b \left (4 a^2-3 b^2\right ) \sin (c+d x)+12 a \left (a^4+56 a^2 b^2-2 b^4\right ) \sin ^2(c+d x)\right ) \, dx}{120 a b} \\ & = \frac {\left (a^4+56 a^2 b^2-2 b^4\right ) \cos (c+d x)}{10 b d}+\frac {a \left (2 a^2+83 b^2\right ) \cos (c+d x) \sin (c+d x)}{40 d}+\frac {\left (a^2+28 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^2}{20 b d}+\frac {\left (a^2+20 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^3}{20 a b d}-\frac {\cos (c+d x) (a+b \sin (c+d x))^4}{5 b d}-\frac {\cot (c+d x) (a+b \sin (c+d x))^4}{a d}-\frac {\int \csc (c+d x) \left (-360 a^3 b^2+45 a^2 b \left (4 a^2-3 b^2\right ) \sin (c+d x)\right ) \, dx}{120 a b} \\ & = -\frac {3}{8} a \left (4 a^2-3 b^2\right ) x+\frac {\left (a^4+56 a^2 b^2-2 b^4\right ) \cos (c+d x)}{10 b d}+\frac {a \left (2 a^2+83 b^2\right ) \cos (c+d x) \sin (c+d x)}{40 d}+\frac {\left (a^2+28 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^2}{20 b d}+\frac {\left (a^2+20 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^3}{20 a b d}-\frac {\cos (c+d x) (a+b \sin (c+d x))^4}{5 b d}-\frac {\cot (c+d x) (a+b \sin (c+d x))^4}{a d}+\left (3 a^2 b\right ) \int \csc (c+d x) \, dx \\ & = -\frac {3}{8} a \left (4 a^2-3 b^2\right ) x-\frac {3 a^2 b \text {arctanh}(\cos (c+d x))}{d}+\frac {\left (a^4+56 a^2 b^2-2 b^4\right ) \cos (c+d x)}{10 b d}+\frac {a \left (2 a^2+83 b^2\right ) \cos (c+d x) \sin (c+d x)}{40 d}+\frac {\left (a^2+28 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^2}{20 b d}+\frac {\left (a^2+20 b^2\right ) \cos (c+d x) (a+b \sin (c+d x))^3}{20 a b d}-\frac {\cos (c+d x) (a+b \sin (c+d x))^4}{5 b d}-\frac {\cot (c+d x) (a+b \sin (c+d x))^4}{a d} \\ \end{align*}
Time = 1.74 (sec) , antiderivative size = 194, normalized size of antiderivative = 0.85 \[ \int \cos ^2(c+d x) \cot ^2(c+d x) (a+b \sin (c+d x))^3 \, dx=\frac {-240 a^3 c+180 a b^2 c-240 a^3 d x+180 a b^2 d x-20 b \left (-30 a^2+b^2\right ) \cos (c+d x)+10 \left (4 a^2 b-b^3\right ) \cos (3 (c+d x))-2 b^3 \cos (5 (c+d x))-80 a^3 \cot \left (\frac {1}{2} (c+d x)\right )-480 a^2 b \log \left (\cos \left (\frac {1}{2} (c+d x)\right )\right )+480 a^2 b \log \left (\sin \left (\frac {1}{2} (c+d x)\right )\right )-40 a^3 \sin (2 (c+d x))+120 a b^2 \sin (2 (c+d x))+15 a b^2 \sin (4 (c+d x))+80 a^3 \tan \left (\frac {1}{2} (c+d x)\right )}{160 d} \]
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Time = 0.59 (sec) , antiderivative size = 152, normalized size of antiderivative = 0.66
method | result | size |
derivativedivides | \(\frac {a^{3} \left (-\frac {\cos ^{5}\left (d x +c \right )}{\sin \left (d x +c \right )}-\left (\cos ^{3}\left (d x +c \right )+\frac {3 \cos \left (d x +c \right )}{2}\right ) \sin \left (d x +c \right )-\frac {3 d x}{2}-\frac {3 c}{2}\right )+3 a^{2} b \left (\frac {\left (\cos ^{3}\left (d x +c \right )\right )}{3}+\cos \left (d x +c \right )+\ln \left (\csc \left (d x +c \right )-\cot \left (d x +c \right )\right )\right )+3 a \,b^{2} \left (\frac {\left (\cos ^{3}\left (d x +c \right )+\frac {3 \cos \left (d x +c \right )}{2}\right ) \sin \left (d x +c \right )}{4}+\frac {3 d x}{8}+\frac {3 c}{8}\right )-\frac {b^{3} \left (\cos ^{5}\left (d x +c \right )\right )}{5}}{d}\) | \(152\) |
default | \(\frac {a^{3} \left (-\frac {\cos ^{5}\left (d x +c \right )}{\sin \left (d x +c \right )}-\left (\cos ^{3}\left (d x +c \right )+\frac {3 \cos \left (d x +c \right )}{2}\right ) \sin \left (d x +c \right )-\frac {3 d x}{2}-\frac {3 c}{2}\right )+3 a^{2} b \left (\frac {\left (\cos ^{3}\left (d x +c \right )\right )}{3}+\cos \left (d x +c \right )+\ln \left (\csc \left (d x +c \right )-\cot \left (d x +c \right )\right )\right )+3 a \,b^{2} \left (\frac {\left (\cos ^{3}\left (d x +c \right )+\frac {3 \cos \left (d x +c \right )}{2}\right ) \sin \left (d x +c \right )}{4}+\frac {3 d x}{8}+\frac {3 c}{8}\right )-\frac {b^{3} \left (\cos ^{5}\left (d x +c \right )\right )}{5}}{d}\) | \(152\) |
parallelrisch | \(\frac {480 \ln \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )\right ) a^{2} b -90 \left (\cos \left (d x +c \right )-\frac {\cos \left (3 d x +3 c \right )}{9}\right ) \sec \left (\frac {d x}{2}+\frac {c}{2}\right ) a^{3} \csc \left (\frac {d x}{2}+\frac {c}{2}\right )+\left (40 a^{2} b -10 b^{3}\right ) \cos \left (3 d x +3 c \right )-2 \cos \left (5 d x +5 c \right ) b^{3}+120 a \,b^{2} \sin \left (2 d x +2 c \right )+15 \sin \left (4 d x +4 c \right ) a \,b^{2}+\left (600 a^{2} b -20 b^{3}\right ) \cos \left (d x +c \right )-240 a^{3} d x +180 a \,b^{2} d x +640 a^{2} b -32 b^{3}}{160 d}\) | \(175\) |
risch | \(-\frac {3 a^{3} x}{2}+\frac {9 a \,b^{2} x}{8}-\frac {i a^{3} {\mathrm e}^{-2 i \left (d x +c \right )}}{8 d}+\frac {3 i {\mathrm e}^{-2 i \left (d x +c \right )} a \,b^{2}}{8 d}+\frac {15 b \,{\mathrm e}^{i \left (d x +c \right )} a^{2}}{8 d}-\frac {b^{3} {\mathrm e}^{i \left (d x +c \right )}}{16 d}+\frac {15 b \,{\mathrm e}^{-i \left (d x +c \right )} a^{2}}{8 d}-\frac {b^{3} {\mathrm e}^{-i \left (d x +c \right )}}{16 d}+\frac {i a^{3} {\mathrm e}^{2 i \left (d x +c \right )}}{8 d}-\frac {2 i a^{3}}{d \left ({\mathrm e}^{2 i \left (d x +c \right )}-1\right )}-\frac {3 i {\mathrm e}^{2 i \left (d x +c \right )} a \,b^{2}}{8 d}+\frac {3 a^{2} b \ln \left ({\mathrm e}^{i \left (d x +c \right )}-1\right )}{d}-\frac {3 a^{2} b \ln \left ({\mathrm e}^{i \left (d x +c \right )}+1\right )}{d}-\frac {b^{3} \cos \left (5 d x +5 c \right )}{80 d}+\frac {3 \sin \left (4 d x +4 c \right ) a \,b^{2}}{32 d}+\frac {b \cos \left (3 d x +3 c \right ) a^{2}}{4 d}-\frac {b^{3} \cos \left (3 d x +3 c \right )}{16 d}\) | \(293\) |
norman | \(\frac {\left (-15 a^{3}+\frac {45}{4} a \,b^{2}\right ) x \left (\tan ^{5}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\left (-15 a^{3}+\frac {45}{4} a \,b^{2}\right ) x \left (\tan ^{7}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\left (-\frac {15}{2} a^{3}+\frac {45}{8} a \,b^{2}\right ) x \left (\tan ^{3}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\left (-\frac {15}{2} a^{3}+\frac {45}{8} a \,b^{2}\right ) x \left (\tan ^{9}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\left (-\frac {3}{2} a^{3}+\frac {9}{8} a \,b^{2}\right ) x \tan \left (\frac {d x}{2}+\frac {c}{2}\right )+\left (-\frac {3}{2} a^{3}+\frac {9}{8} a \,b^{2}\right ) x \left (\tan ^{11}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\frac {28 a^{2} b \left (\tan ^{3}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}+\frac {\left (12 a^{2} b -2 b^{3}\right ) \left (\tan ^{9}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}-\frac {a^{3}}{2 d}+\frac {a^{3} \left (\tan ^{12}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{2 d}+\frac {36 a^{2} b \left (\tan ^{7}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}+\frac {2 \left (22 a^{2} b -2 b^{3}\right ) \left (\tan ^{5}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}+\frac {\left (40 a^{2} b -2 b^{3}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )}{5 d}-\frac {3 a \left (3 a^{2}-b^{2}\right ) \left (\tan ^{4}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{2 d}+\frac {3 a \left (3 a^{2}-b^{2}\right ) \left (\tan ^{8}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{2 d}-\frac {3 a \left (4 a^{2}-5 b^{2}\right ) \left (\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{4 d}+\frac {3 a \left (4 a^{2}-5 b^{2}\right ) \left (\tan ^{10}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{4 d}}{\left (1+\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )^{5} \tan \left (\frac {d x}{2}+\frac {c}{2}\right )}+\frac {3 a^{2} b \ln \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}\) | \(457\) |
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Time = 0.31 (sec) , antiderivative size = 179, normalized size of antiderivative = 0.78 \[ \int \cos ^2(c+d x) \cot ^2(c+d x) (a+b \sin (c+d x))^3 \, dx=-\frac {30 \, a b^{2} \cos \left (d x + c\right )^{5} + 60 \, a^{2} b \log \left (\frac {1}{2} \, \cos \left (d x + c\right ) + \frac {1}{2}\right ) \sin \left (d x + c\right ) - 60 \, a^{2} b \log \left (-\frac {1}{2} \, \cos \left (d x + c\right ) + \frac {1}{2}\right ) \sin \left (d x + c\right ) - 5 \, {\left (4 \, a^{3} - 3 \, a b^{2}\right )} \cos \left (d x + c\right )^{3} + 15 \, {\left (4 \, a^{3} - 3 \, a b^{2}\right )} \cos \left (d x + c\right ) + {\left (8 \, b^{3} \cos \left (d x + c\right )^{5} - 40 \, a^{2} b \cos \left (d x + c\right )^{3} - 120 \, a^{2} b \cos \left (d x + c\right ) + 15 \, {\left (4 \, a^{3} - 3 \, a b^{2}\right )} d x\right )} \sin \left (d x + c\right )}{40 \, d \sin \left (d x + c\right )} \]
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Timed out. \[ \int \cos ^2(c+d x) \cot ^2(c+d x) (a+b \sin (c+d x))^3 \, dx=\text {Timed out} \]
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Time = 0.32 (sec) , antiderivative size = 143, normalized size of antiderivative = 0.62 \[ \int \cos ^2(c+d x) \cot ^2(c+d x) (a+b \sin (c+d x))^3 \, dx=-\frac {32 \, b^{3} \cos \left (d x + c\right )^{5} + 80 \, {\left (3 \, d x + 3 \, c + \frac {3 \, \tan \left (d x + c\right )^{2} + 2}{\tan \left (d x + c\right )^{3} + \tan \left (d x + c\right )}\right )} a^{3} - 80 \, {\left (2 \, \cos \left (d x + c\right )^{3} + 6 \, \cos \left (d x + c\right ) - 3 \, \log \left (\cos \left (d x + c\right ) + 1\right ) + 3 \, \log \left (\cos \left (d x + c\right ) - 1\right )\right )} a^{2} b - 15 \, {\left (12 \, d x + 12 \, c + \sin \left (4 \, d x + 4 \, c\right ) + 8 \, \sin \left (2 \, d x + 2 \, c\right )\right )} a b^{2}}{160 \, d} \]
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Time = 0.40 (sec) , antiderivative size = 345, normalized size of antiderivative = 1.51 \[ \int \cos ^2(c+d x) \cot ^2(c+d x) (a+b \sin (c+d x))^3 \, dx=\frac {120 \, a^{2} b \log \left ({\left | \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) \right |}\right ) + 20 \, a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) - 15 \, {\left (4 \, a^{3} - 3 \, a b^{2}\right )} {\left (d x + c\right )} - \frac {20 \, {\left (6 \, a^{2} b \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + a^{3}\right )}}{\tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )} + \frac {2 \, {\left (20 \, a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{9} - 75 \, a b^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{9} + 240 \, a^{2} b \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{8} - 40 \, b^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{8} + 40 \, a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{7} - 30 \, a b^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{7} + 720 \, a^{2} b \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{6} + 880 \, a^{2} b \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{4} - 80 \, b^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{4} - 40 \, a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} + 30 \, a b^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} + 560 \, a^{2} b \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} - 20 \, a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 75 \, a b^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 160 \, a^{2} b - 8 \, b^{3}\right )}}{{\left (\tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} + 1\right )}^{5}}}{40 \, d} \]
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Time = 11.03 (sec) , antiderivative size = 674, normalized size of antiderivative = 2.94 \[ \int \cos ^2(c+d x) \cot ^2(c+d x) (a+b \sin (c+d x))^3 \, dx=\frac {\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\,\left (16\,a^2\,b-\frac {4\,b^3}{5}\right )-{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^8\,\left (a^3+3\,a\,b^2\right )-10\,a^3\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^6+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^4\,\left (3\,a\,b^2-14\,a^3\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2\,\left (\frac {15\,a\,b^2}{2}-7\,a^3\right )-{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{10}\,\left (\frac {15\,a\,b^2}{2}-a^3\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^9\,\left (24\,a^2\,b-4\,b^3\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^5\,\left (88\,a^2\,b-8\,b^3\right )-a^3+56\,a^2\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^3+72\,a^2\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^7}{d\,\left (2\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{11}+10\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^9+20\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^7+20\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^5+10\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^3+2\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\right )}+\frac {a^3\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}{2\,d}+\frac {3\,a\,\mathrm {atan}\left (\frac {\frac {3\,a\,\left (4\,a^2-3\,b^2\right )\,\left (\frac {9\,a\,b^2}{4}-3\,a^3+6\,a^2\,b\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )-\frac {a\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\,\left (4\,a^2-3\,b^2\right )\,9{}\mathrm {i}}{4}\right )}{8}+\frac {3\,a\,\left (4\,a^2-3\,b^2\right )\,\left (\frac {9\,a\,b^2}{4}-3\,a^3+6\,a^2\,b\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )+\frac {a\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\,\left (4\,a^2-3\,b^2\right )\,9{}\mathrm {i}}{4}\right )}{8}}{2\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\,\left (9\,a^6-\frac {27\,a^4\,b^2}{2}+\frac {81\,a^2\,b^4}{16}\right )-18\,a^5\,b+\frac {27\,a^3\,b^3}{2}-\frac {a\,\left (4\,a^2-3\,b^2\right )\,\left (\frac {9\,a\,b^2}{4}-3\,a^3+6\,a^2\,b\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )-\frac {a\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\,\left (4\,a^2-3\,b^2\right )\,9{}\mathrm {i}}{4}\right )\,3{}\mathrm {i}}{8}+\frac {a\,\left (4\,a^2-3\,b^2\right )\,\left (\frac {9\,a\,b^2}{4}-3\,a^3+6\,a^2\,b\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )+\frac {a\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\,\left (4\,a^2-3\,b^2\right )\,9{}\mathrm {i}}{4}\right )\,3{}\mathrm {i}}{8}}\right )\,\left (4\,a^2-3\,b^2\right )}{4\,d}+\frac {3\,a^2\,b\,\ln \left (\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\right )}{d} \]
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