Optimal. Leaf size=179 \[ -\frac {2 a^2 \cot ^9(c+d x)}{9 d}+\frac {a^2 \cot ^7(c+d x)}{7 d}-\frac {a^2 \cot ^5(c+d x)}{5 d}+\frac {a^2 \cot ^3(c+d x)}{3 d}-\frac {a^2 \cot (c+d x)}{d}-\frac {2 a^2 \csc ^9(c+d x)}{9 d}+\frac {8 a^2 \csc ^7(c+d x)}{7 d}-\frac {12 a^2 \csc ^5(c+d x)}{5 d}+\frac {8 a^2 \csc ^3(c+d x)}{3 d}-\frac {2 a^2 \csc (c+d x)}{d}-a^2 x \]
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Rubi [A] time = 0.15, antiderivative size = 179, normalized size of antiderivative = 1.00, number of steps used = 13, number of rules used = 7, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.333, Rules used = {3886, 3473, 8, 2606, 194, 2607, 30} \[ -\frac {2 a^2 \cot ^9(c+d x)}{9 d}+\frac {a^2 \cot ^7(c+d x)}{7 d}-\frac {a^2 \cot ^5(c+d x)}{5 d}+\frac {a^2 \cot ^3(c+d x)}{3 d}-\frac {a^2 \cot (c+d x)}{d}-\frac {2 a^2 \csc ^9(c+d x)}{9 d}+\frac {8 a^2 \csc ^7(c+d x)}{7 d}-\frac {12 a^2 \csc ^5(c+d x)}{5 d}+\frac {8 a^2 \csc ^3(c+d x)}{3 d}-\frac {2 a^2 \csc (c+d x)}{d}-a^2 x \]
Antiderivative was successfully verified.
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Rule 8
Rule 30
Rule 194
Rule 2606
Rule 2607
Rule 3473
Rule 3886
Rubi steps
\begin {align*} \int \cot ^{10}(c+d x) (a+a \sec (c+d x))^2 \, dx &=\int \left (a^2 \cot ^{10}(c+d x)+2 a^2 \cot ^9(c+d x) \csc (c+d x)+a^2 \cot ^8(c+d x) \csc ^2(c+d x)\right ) \, dx\\ &=a^2 \int \cot ^{10}(c+d x) \, dx+a^2 \int \cot ^8(c+d x) \csc ^2(c+d x) \, dx+\left (2 a^2\right ) \int \cot ^9(c+d x) \csc (c+d x) \, dx\\ &=-\frac {a^2 \cot ^9(c+d x)}{9 d}-a^2 \int \cot ^8(c+d x) \, dx+\frac {a^2 \operatorname {Subst}\left (\int x^8 \, dx,x,-\cot (c+d x)\right )}{d}-\frac {\left (2 a^2\right ) \operatorname {Subst}\left (\int \left (-1+x^2\right )^4 \, dx,x,\csc (c+d x)\right )}{d}\\ &=\frac {a^2 \cot ^7(c+d x)}{7 d}-\frac {2 a^2 \cot ^9(c+d x)}{9 d}+a^2 \int \cot ^6(c+d x) \, dx-\frac {\left (2 a^2\right ) \operatorname {Subst}\left (\int \left (1-4 x^2+6 x^4-4 x^6+x^8\right ) \, dx,x,\csc (c+d x)\right )}{d}\\ &=-\frac {a^2 \cot ^5(c+d x)}{5 d}+\frac {a^2 \cot ^7(c+d x)}{7 d}-\frac {2 a^2 \cot ^9(c+d x)}{9 d}-\frac {2 a^2 \csc (c+d x)}{d}+\frac {8 a^2 \csc ^3(c+d x)}{3 d}-\frac {12 a^2 \csc ^5(c+d x)}{5 d}+\frac {8 a^2 \csc ^7(c+d x)}{7 d}-\frac {2 a^2 \csc ^9(c+d x)}{9 d}-a^2 \int \cot ^4(c+d x) \, dx\\ &=\frac {a^2 \cot ^3(c+d x)}{3 d}-\frac {a^2 \cot ^5(c+d x)}{5 d}+\frac {a^2 \cot ^7(c+d x)}{7 d}-\frac {2 a^2 \cot ^9(c+d x)}{9 d}-\frac {2 a^2 \csc (c+d x)}{d}+\frac {8 a^2 \csc ^3(c+d x)}{3 d}-\frac {12 a^2 \csc ^5(c+d x)}{5 d}+\frac {8 a^2 \csc ^7(c+d x)}{7 d}-\frac {2 a^2 \csc ^9(c+d x)}{9 d}+a^2 \int \cot ^2(c+d x) \, dx\\ &=-\frac {a^2 \cot (c+d x)}{d}+\frac {a^2 \cot ^3(c+d x)}{3 d}-\frac {a^2 \cot ^5(c+d x)}{5 d}+\frac {a^2 \cot ^7(c+d x)}{7 d}-\frac {2 a^2 \cot ^9(c+d x)}{9 d}-\frac {2 a^2 \csc (c+d x)}{d}+\frac {8 a^2 \csc ^3(c+d x)}{3 d}-\frac {12 a^2 \csc ^5(c+d x)}{5 d}+\frac {8 a^2 \csc ^7(c+d x)}{7 d}-\frac {2 a^2 \csc ^9(c+d x)}{9 d}-a^2 \int 1 \, dx\\ &=-a^2 x-\frac {a^2 \cot (c+d x)}{d}+\frac {a^2 \cot ^3(c+d x)}{3 d}-\frac {a^2 \cot ^5(c+d x)}{5 d}+\frac {a^2 \cot ^7(c+d x)}{7 d}-\frac {2 a^2 \cot ^9(c+d x)}{9 d}-\frac {2 a^2 \csc (c+d x)}{d}+\frac {8 a^2 \csc ^3(c+d x)}{3 d}-\frac {12 a^2 \csc ^5(c+d x)}{5 d}+\frac {8 a^2 \csc ^7(c+d x)}{7 d}-\frac {2 a^2 \csc ^9(c+d x)}{9 d}\\ \end {align*}
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Mathematica [B] time = 1.99, size = 428, normalized size = 2.39 \[ -\frac {a^2 \csc \left (\frac {c}{2}\right ) \sec \left (\frac {c}{2}\right ) \csc ^9\left (\frac {1}{2} (c+d x)\right ) \sec ^5\left (\frac {1}{2} (c+d x)\right ) (-1152405 \sin (c+d x)+512180 \sin (2 (c+d x))+486571 \sin (3 (c+d x))-409744 \sin (4 (c+d x))-25609 \sin (5 (c+d x))+102436 \sin (6 (c+d x))-25609 \sin (7 (c+d x))-825216 \sin (2 c+d x)+622976 \sin (c+2 d x)+142464 \sin (3 c+2 d x)+297088 \sin (2 c+3 d x)+430080 \sin (4 c+3 d x)-424192 \sin (3 c+4 d x)-188160 \sin (5 c+4 d x)+2048 \sin (4 c+5 d x)-40320 \sin (6 c+5 d x)+112768 \sin (5 c+6 d x)+40320 \sin (7 c+6 d x)-38272 \sin (6 c+7 d x)-453600 d x \cos (2 c+d x)-201600 d x \cos (c+2 d x)+201600 d x \cos (3 c+2 d x)-191520 d x \cos (2 c+3 d x)+191520 d x \cos (4 c+3 d x)+161280 d x \cos (3 c+4 d x)-161280 d x \cos (5 c+4 d x)+10080 d x \cos (4 c+5 d x)-10080 d x \cos (6 c+5 d x)-40320 d x \cos (5 c+6 d x)+40320 d x \cos (7 c+6 d x)+10080 d x \cos (6 c+7 d x)-10080 d x \cos (8 c+7 d x)+259584 \sin (c)-897024 \sin (d x)+453600 d x \cos (d x))}{330301440 d} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.61, size = 274, normalized size = 1.53 \[ -\frac {598 \, a^{2} \cos \left (d x + c\right )^{7} - 566 \, a^{2} \cos \left (d x + c\right )^{6} - 1212 \, a^{2} \cos \left (d x + c\right )^{5} + 1310 \, a^{2} \cos \left (d x + c\right )^{4} + 860 \, a^{2} \cos \left (d x + c\right )^{3} - 1014 \, a^{2} \cos \left (d x + c\right )^{2} - 197 \, a^{2} \cos \left (d x + c\right ) + 256 \, a^{2} + 315 \, {\left (a^{2} d x \cos \left (d x + c\right )^{6} - 2 \, a^{2} d x \cos \left (d x + c\right )^{5} - a^{2} d x \cos \left (d x + c\right )^{4} + 4 \, a^{2} d x \cos \left (d x + c\right )^{3} - a^{2} d x \cos \left (d x + c\right )^{2} - 2 \, a^{2} d x \cos \left (d x + c\right ) + a^{2} d x\right )} \sin \left (d x + c\right )}{315 \, {\left (d \cos \left (d x + c\right )^{6} - 2 \, d \cos \left (d x + c\right )^{5} - d \cos \left (d x + c\right )^{4} + 4 \, d \cos \left (d x + c\right )^{3} - d \cos \left (d x + c\right )^{2} - 2 \, d \cos \left (d x + c\right ) + d\right )} \sin \left (d x + c\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.43, size = 145, normalized size = 0.81 \[ \frac {63 \, a^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{5} - 945 \, a^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} - 40320 \, {\left (d x + c\right )} a^{2} + 11655 \, a^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) - \frac {51345 \, a^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{8} - 9765 \, a^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{6} + 2331 \, a^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{4} - 405 \, a^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} + 35 \, a^{2}}{\tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{9}}}{40320 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 1.03, size = 231, normalized size = 1.29 \[ \frac {a^{2} \left (-\frac {\left (\cot ^{9}\left (d x +c \right )\right )}{9}+\frac {\left (\cot ^{7}\left (d x +c \right )\right )}{7}-\frac {\left (\cot ^{5}\left (d x +c \right )\right )}{5}+\frac {\left (\cot ^{3}\left (d x +c \right )\right )}{3}-\cot \left (d x +c \right )-d x -c \right )+2 a^{2} \left (-\frac {\cos ^{10}\left (d x +c \right )}{9 \sin \left (d x +c \right )^{9}}+\frac {\cos ^{10}\left (d x +c \right )}{63 \sin \left (d x +c \right )^{7}}-\frac {\cos ^{10}\left (d x +c \right )}{105 \sin \left (d x +c \right )^{5}}+\frac {\cos ^{10}\left (d x +c \right )}{63 \sin \left (d x +c \right )^{3}}-\frac {\cos ^{10}\left (d x +c \right )}{9 \sin \left (d x +c \right )}-\frac {\left (\frac {128}{35}+\cos ^{8}\left (d x +c \right )+\frac {8 \left (\cos ^{6}\left (d x +c \right )\right )}{7}+\frac {48 \left (\cos ^{4}\left (d x +c \right )\right )}{35}+\frac {64 \left (\cos ^{2}\left (d x +c \right )\right )}{35}\right ) \sin \left (d x +c \right )}{9}\right )-\frac {a^{2} \left (\cos ^{9}\left (d x +c \right )\right )}{9 \sin \left (d x +c \right )^{9}}}{d} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.76, size = 137, normalized size = 0.77 \[ -\frac {{\left (315 \, d x + 315 \, c + \frac {315 \, \tan \left (d x + c\right )^{8} - 105 \, \tan \left (d x + c\right )^{6} + 63 \, \tan \left (d x + c\right )^{4} - 45 \, \tan \left (d x + c\right )^{2} + 35}{\tan \left (d x + c\right )^{9}}\right )} a^{2} + \frac {2 \, {\left (315 \, \sin \left (d x + c\right )^{8} - 420 \, \sin \left (d x + c\right )^{6} + 378 \, \sin \left (d x + c\right )^{4} - 180 \, \sin \left (d x + c\right )^{2} + 35\right )} a^{2}}{\sin \left (d x + c\right )^{9}} + \frac {35 \, a^{2}}{\tan \left (d x + c\right )^{9}}}{315 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 2.78, size = 230, normalized size = 1.28 \[ -\frac {a^2\,\left (35\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{14}-63\,{\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{14}+945\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2\,{\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{12}-11655\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^4\,{\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{10}+51345\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^6\,{\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^8-9765\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^8\,{\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^6+2331\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{10}\,{\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^4-405\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{12}\,{\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2+40320\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^5\,{\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^9\,\left (c+d\,x\right )\right )}{40320\,d\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^5\,{\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^9} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
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