Optimal. Leaf size=46 \[ -\frac{64 \cos ^{11}(a+b x)}{11 b}+\frac{128 \cos ^9(a+b x)}{9 b}-\frac{64 \cos ^7(a+b x)}{7 b} \]
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Rubi [A] time = 0.0559452, antiderivative size = 46, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 18, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.167, Rules used = {4288, 2565, 270} \[ -\frac{64 \cos ^{11}(a+b x)}{11 b}+\frac{128 \cos ^9(a+b x)}{9 b}-\frac{64 \cos ^7(a+b x)}{7 b} \]
Antiderivative was successfully verified.
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Rule 4288
Rule 2565
Rule 270
Rubi steps
\begin{align*} \int \csc (a+b x) \sin ^6(2 a+2 b x) \, dx &=64 \int \cos ^6(a+b x) \sin ^5(a+b x) \, dx\\ &=-\frac{64 \operatorname{Subst}\left (\int x^6 \left (1-x^2\right )^2 \, dx,x,\cos (a+b x)\right )}{b}\\ &=-\frac{64 \operatorname{Subst}\left (\int \left (x^6-2 x^8+x^{10}\right ) \, dx,x,\cos (a+b x)\right )}{b}\\ &=-\frac{64 \cos ^7(a+b x)}{7 b}+\frac{128 \cos ^9(a+b x)}{9 b}-\frac{64 \cos ^{11}(a+b x)}{11 b}\\ \end{align*}
Mathematica [A] time = 0.0579333, size = 89, normalized size = 1.93 \[ -\frac{5 \cos (a+b x)}{8 b}-\frac{5 \cos (3 (a+b x))}{24 b}+\frac{\cos (5 (a+b x))}{16 b}+\frac{5 \cos (7 (a+b x))}{112 b}-\frac{\cos (9 (a+b x))}{144 b}-\frac{\cos (11 (a+b x))}{176 b} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.029, size = 53, normalized size = 1.2 \begin{align*} 64\,{\frac{1}{b} \left ( -1/11\, \left ( \sin \left ( bx+a \right ) \right ) ^{4} \left ( \cos \left ( bx+a \right ) \right ) ^{7}-{\frac{4\, \left ( \sin \left ( bx+a \right ) \right ) ^{2} \left ( \cos \left ( bx+a \right ) \right ) ^{7}}{99}}-{\frac{8\, \left ( \cos \left ( bx+a \right ) \right ) ^{7}}{693}} \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.1505, size = 93, normalized size = 2.02 \begin{align*} -\frac{63 \, \cos \left (11 \, b x + 11 \, a\right ) + 77 \, \cos \left (9 \, b x + 9 \, a\right ) - 495 \, \cos \left (7 \, b x + 7 \, a\right ) - 693 \, \cos \left (5 \, b x + 5 \, a\right ) + 2310 \, \cos \left (3 \, b x + 3 \, a\right ) + 6930 \, \cos \left (b x + a\right )}{11088 \, b} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 0.503029, size = 99, normalized size = 2.15 \begin{align*} -\frac{64 \,{\left (63 \, \cos \left (b x + a\right )^{11} - 154 \, \cos \left (b x + a\right )^{9} + 99 \, \cos \left (b x + a\right )^{7}\right )}}{693 \, b} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.59592, size = 275, normalized size = 5.98 \begin{align*} -\frac{1024 \,{\left (\frac{11 \,{\left (\cos \left (b x + a\right ) - 1\right )}}{\cos \left (b x + a\right ) + 1} - \frac{55 \,{\left (\cos \left (b x + a\right ) - 1\right )}^{2}}{{\left (\cos \left (b x + a\right ) + 1\right )}^{2}} - \frac{297 \,{\left (\cos \left (b x + a\right ) - 1\right )}^{3}}{{\left (\cos \left (b x + a\right ) + 1\right )}^{3}} - \frac{1485 \,{\left (\cos \left (b x + a\right ) - 1\right )}^{4}}{{\left (\cos \left (b x + a\right ) + 1\right )}^{4}} - \frac{2079 \,{\left (\cos \left (b x + a\right ) - 1\right )}^{5}}{{\left (\cos \left (b x + a\right ) + 1\right )}^{5}} - \frac{2541 \,{\left (\cos \left (b x + a\right ) - 1\right )}^{6}}{{\left (\cos \left (b x + a\right ) + 1\right )}^{6}} - \frac{1155 \,{\left (\cos \left (b x + a\right ) - 1\right )}^{7}}{{\left (\cos \left (b x + a\right ) + 1\right )}^{7}} - \frac{462 \,{\left (\cos \left (b x + a\right ) - 1\right )}^{8}}{{\left (\cos \left (b x + a\right ) + 1\right )}^{8}} - 1\right )}}{693 \, b{\left (\frac{\cos \left (b x + a\right ) - 1}{\cos \left (b x + a\right ) + 1} - 1\right )}^{11}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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