Optimal. Leaf size=85 \[ -\frac{\csc (a+b x) \sec (a+b x) \sin ^m(2 a+2 b x) \cos ^2(a+b x)^{\frac{1-m}{2}} \text{Hypergeometric2F1}\left (\frac{1-m}{2},\frac{m-1}{2},\frac{m+1}{2},\sin ^2(a+b x)\right )}{b (1-m)} \]
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Rubi [A] time = 0.0819772, antiderivative size = 85, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1, Rules used = {4310, 2577} \[ -\frac{\csc (a+b x) \sec (a+b x) \sin ^m(2 a+2 b x) \cos ^2(a+b x)^{\frac{1-m}{2}} \, _2F_1\left (\frac{1-m}{2},\frac{m-1}{2};\frac{m+1}{2};\sin ^2(a+b x)\right )}{b (1-m)} \]
Antiderivative was successfully verified.
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Rule 4310
Rule 2577
Rubi steps
\begin{align*} \int \csc ^2(a+b x) \sin ^m(2 a+2 b x) \, dx &=\left (\cos ^{-m}(a+b x) \sin ^{-m}(a+b x) \sin ^m(2 a+2 b x)\right ) \int \cos ^m(a+b x) \sin ^{-2+m}(a+b x) \, dx\\ &=-\frac{\cos ^2(a+b x)^{\frac{1-m}{2}} \csc (a+b x) \, _2F_1\left (\frac{1-m}{2},\frac{1}{2} (-1+m);\frac{1+m}{2};\sin ^2(a+b x)\right ) \sec (a+b x) \sin ^m(2 a+2 b x)}{b (1-m)}\\ \end{align*}
Mathematica [C] time = 5.51468, size = 938, normalized size = 11.04 \[ \frac{2 \left ((m+1) F_1\left (\frac{m-1}{2};-m,2 m;\frac{m+1}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right ) \cot ^2\left (\frac{1}{2} (a+b x)\right )+(m-1) F_1\left (\frac{m+1}{2};-m,2 m;\frac{m+3}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right )\right ) \csc ^2(a+b x) \sin ^m(2 (a+b x)) \tan \left (\frac{1}{2} (a+b x)\right )}{b \left (m (m+1) F_1\left (\frac{m-1}{2};-m,2 m;\frac{m+1}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right ) (3 \cos (a+b x)-2) \sec (a+b x) \cot ^2\left (\frac{1}{2} (a+b x)\right )+2 m (m+1) F_1\left (\frac{m-1}{2};-m,2 m;\frac{m+1}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right ) \tan (a+b x) \cot \left (\frac{1}{2} (a+b x)\right )-(m+1) F_1\left (\frac{m-1}{2};-m,2 m;\frac{m+1}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right ) \csc ^2\left (\frac{1}{2} (a+b x)\right )+(m-1) F_1\left (\frac{m+1}{2};-m,2 m;\frac{m+3}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right ) \sec ^2\left (\frac{1}{2} (a+b x)\right )-2 (m-1) m \left (F_1\left (\frac{m+1}{2};1-m,2 m;\frac{m+3}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right )+2 F_1\left (\frac{m+1}{2};-m,2 m+1;\frac{m+3}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right )\right ) \sec ^2\left (\frac{1}{2} (a+b x)\right )-\frac{2 (m-1) m (m+1) \left (F_1\left (\frac{m+3}{2};1-m,2 m;\frac{m+5}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right )+2 F_1\left (\frac{m+3}{2};-m,2 m+1;\frac{m+5}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right )\right ) \sec ^2\left (\frac{1}{2} (a+b x)\right ) \tan ^2\left (\frac{1}{2} (a+b x)\right )}{m+3}+(m-1) m F_1\left (\frac{m+1}{2};-m,2 m;\frac{m+3}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right ) \tan ^2\left (\frac{1}{2} (a+b x)\right )+m (m+1) F_1\left (\frac{m-1}{2};-m,2 m;\frac{m+1}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right )+(m-1) m F_1\left (\frac{m+1}{2};-m,2 m;\frac{m+3}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right ) (3 \cos (a+b x)-2) \sec (a+b x)+2 (m-1) m F_1\left (\frac{m+1}{2};-m,2 m;\frac{m+3}{2};\tan ^2\left (\frac{1}{2} (a+b x)\right ),-\tan ^2\left (\frac{1}{2} (a+b x)\right )\right ) \tan \left (\frac{1}{2} (a+b x)\right ) \tan (a+b x)\right )} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.326, size = 0, normalized size = 0. \begin{align*} \int \left ( \csc \left ( bx+a \right ) \right ) ^{2} \left ( \sin \left ( 2\,bx+2\,a \right ) \right ) ^{m}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \sin \left (2 \, b x + 2 \, a\right )^{m} \csc \left (b x + a\right )^{2}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\sin \left (2 \, b x + 2 \, a\right )^{m} \csc \left (b x + a\right )^{2}, x\right ) \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 [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \sin \left (2 \, b x + 2 \, a\right )^{m} \csc \left (b x + a\right )^{2}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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