Optimal. Leaf size=135 \[ \frac{a \tan ^4(c+d x)}{4 d}+\frac{3 a \tan ^2(c+d x)}{2 d}-\frac{a \cot ^2(c+d x)}{2 d}+\frac{3 a \log (\tan (c+d x))}{d}-\frac{15 b \csc (c+d x)}{8 d}+\frac{15 b \tanh ^{-1}(\sin (c+d x))}{8 d}+\frac{b \csc (c+d x) \sec ^4(c+d x)}{4 d}+\frac{5 b \csc (c+d x) \sec ^2(c+d x)}{8 d} \]
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Rubi [A] time = 0.156585, antiderivative size = 135, normalized size of antiderivative = 1., number of steps used = 10, number of rules used = 8, integrand size = 27, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.296, Rules used = {2834, 2620, 266, 43, 2621, 288, 321, 207} \[ \frac{a \tan ^4(c+d x)}{4 d}+\frac{3 a \tan ^2(c+d x)}{2 d}-\frac{a \cot ^2(c+d x)}{2 d}+\frac{3 a \log (\tan (c+d x))}{d}-\frac{15 b \csc (c+d x)}{8 d}+\frac{15 b \tanh ^{-1}(\sin (c+d x))}{8 d}+\frac{b \csc (c+d x) \sec ^4(c+d x)}{4 d}+\frac{5 b \csc (c+d x) \sec ^2(c+d x)}{8 d} \]
Antiderivative was successfully verified.
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Rule 2834
Rule 2620
Rule 266
Rule 43
Rule 2621
Rule 288
Rule 321
Rule 207
Rubi steps
\begin{align*} \int \csc ^3(c+d x) \sec ^5(c+d x) (a+b \sin (c+d x)) \, dx &=a \int \csc ^3(c+d x) \sec ^5(c+d x) \, dx+b \int \csc ^2(c+d x) \sec ^5(c+d x) \, dx\\ &=\frac{a \operatorname{Subst}\left (\int \frac{\left (1+x^2\right )^3}{x^3} \, dx,x,\tan (c+d x)\right )}{d}-\frac{b \operatorname{Subst}\left (\int \frac{x^6}{\left (-1+x^2\right )^3} \, dx,x,\csc (c+d x)\right )}{d}\\ &=\frac{b \csc (c+d x) \sec ^4(c+d x)}{4 d}+\frac{a \operatorname{Subst}\left (\int \frac{(1+x)^3}{x^2} \, dx,x,\tan ^2(c+d x)\right )}{2 d}-\frac{(5 b) \operatorname{Subst}\left (\int \frac{x^4}{\left (-1+x^2\right )^2} \, dx,x,\csc (c+d x)\right )}{4 d}\\ &=\frac{5 b \csc (c+d x) \sec ^2(c+d x)}{8 d}+\frac{b \csc (c+d x) \sec ^4(c+d x)}{4 d}+\frac{a \operatorname{Subst}\left (\int \left (3+\frac{1}{x^2}+\frac{3}{x}+x\right ) \, dx,x,\tan ^2(c+d x)\right )}{2 d}-\frac{(15 b) \operatorname{Subst}\left (\int \frac{x^2}{-1+x^2} \, dx,x,\csc (c+d x)\right )}{8 d}\\ &=-\frac{a \cot ^2(c+d x)}{2 d}-\frac{15 b \csc (c+d x)}{8 d}+\frac{3 a \log (\tan (c+d x))}{d}+\frac{5 b \csc (c+d x) \sec ^2(c+d x)}{8 d}+\frac{b \csc (c+d x) \sec ^4(c+d x)}{4 d}+\frac{3 a \tan ^2(c+d x)}{2 d}+\frac{a \tan ^4(c+d x)}{4 d}-\frac{(15 b) \operatorname{Subst}\left (\int \frac{1}{-1+x^2} \, dx,x,\csc (c+d x)\right )}{8 d}\\ &=\frac{15 b \tanh ^{-1}(\sin (c+d x))}{8 d}-\frac{a \cot ^2(c+d x)}{2 d}-\frac{15 b \csc (c+d x)}{8 d}+\frac{3 a \log (\tan (c+d x))}{d}+\frac{5 b \csc (c+d x) \sec ^2(c+d x)}{8 d}+\frac{b \csc (c+d x) \sec ^4(c+d x)}{4 d}+\frac{3 a \tan ^2(c+d x)}{2 d}+\frac{a \tan ^4(c+d x)}{4 d}\\ \end{align*}
Mathematica [C] time = 0.605704, size = 86, normalized size = 0.64 \[ -\frac{a \left (2 \csc ^2(c+d x)-\sec ^4(c+d x)-4 \sec ^2(c+d x)-12 \log (\sin (c+d x))+12 \log (\cos (c+d x))\right )}{4 d}-\frac{b \csc (c+d x) \, _2F_1\left (-\frac{1}{2},3;\frac{1}{2};\sin ^2(c+d x)\right )}{d} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.066, size = 151, normalized size = 1.1 \begin{align*}{\frac{a}{4\,d \left ( \sin \left ( dx+c \right ) \right ) ^{2} \left ( \cos \left ( dx+c \right ) \right ) ^{4}}}+{\frac{3\,a}{4\,d \left ( \sin \left ( dx+c \right ) \right ) ^{2} \left ( \cos \left ( dx+c \right ) \right ) ^{2}}}-{\frac{3\,a}{2\,d \left ( \sin \left ( dx+c \right ) \right ) ^{2}}}+3\,{\frac{a\ln \left ( \tan \left ( dx+c \right ) \right ) }{d}}+{\frac{b}{4\,d\sin \left ( dx+c \right ) \left ( \cos \left ( dx+c \right ) \right ) ^{4}}}+{\frac{5\,b}{8\,d\sin \left ( dx+c \right ) \left ( \cos \left ( dx+c \right ) \right ) ^{2}}}-{\frac{15\,b}{8\,d\sin \left ( dx+c \right ) }}+{\frac{15\,b\ln \left ( \sec \left ( dx+c \right ) +\tan \left ( dx+c \right ) \right ) }{8\,d}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.00901, size = 189, normalized size = 1.4 \begin{align*} -\frac{3 \,{\left (8 \, a - 5 \, b\right )} \log \left (\sin \left (d x + c\right ) + 1\right ) + 3 \,{\left (8 \, a + 5 \, b\right )} \log \left (\sin \left (d x + c\right ) - 1\right ) - 48 \, a \log \left (\sin \left (d x + c\right )\right ) + \frac{2 \,{\left (15 \, b \sin \left (d x + c\right )^{5} + 12 \, a \sin \left (d x + c\right )^{4} - 25 \, b \sin \left (d x + c\right )^{3} - 18 \, a \sin \left (d x + c\right )^{2} + 8 \, b \sin \left (d x + c\right ) + 4 \, a\right )}}{\sin \left (d x + c\right )^{6} - 2 \, \sin \left (d x + c\right )^{4} + \sin \left (d x + c\right )^{2}}}{16 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.17341, size = 532, normalized size = 3.94 \begin{align*} \frac{24 \, a \cos \left (d x + c\right )^{4} - 12 \, a \cos \left (d x + c\right )^{2} + 48 \,{\left (a \cos \left (d x + c\right )^{6} - a \cos \left (d x + c\right )^{4}\right )} \log \left (\frac{1}{2} \, \sin \left (d x + c\right )\right ) - 3 \,{\left ({\left (8 \, a - 5 \, b\right )} \cos \left (d x + c\right )^{6} -{\left (8 \, a - 5 \, b\right )} \cos \left (d x + c\right )^{4}\right )} \log \left (\sin \left (d x + c\right ) + 1\right ) - 3 \,{\left ({\left (8 \, a + 5 \, b\right )} \cos \left (d x + c\right )^{6} -{\left (8 \, a + 5 \, b\right )} \cos \left (d x + c\right )^{4}\right )} \log \left (-\sin \left (d x + c\right ) + 1\right ) + 2 \,{\left (15 \, b \cos \left (d x + c\right )^{4} - 5 \, b \cos \left (d x + c\right )^{2} - 2 \, b\right )} \sin \left (d x + c\right ) - 4 \, a}{16 \,{\left (d \cos \left (d x + c\right )^{6} - d \cos \left (d x + c\right )^{4}\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 [A] time = 1.27938, size = 180, normalized size = 1.33 \begin{align*} -\frac{3 \,{\left (8 \, a - 5 \, b\right )} \log \left ({\left | \sin \left (d x + c\right ) + 1 \right |}\right ) + 3 \,{\left (8 \, a + 5 \, b\right )} \log \left ({\left | \sin \left (d x + c\right ) - 1 \right |}\right ) - 48 \, a \log \left ({\left | \sin \left (d x + c\right ) \right |}\right ) + \frac{2 \,{\left (15 \, b \sin \left (d x + c\right )^{5} + 12 \, a \sin \left (d x + c\right )^{4} - 25 \, b \sin \left (d x + c\right )^{3} - 18 \, a \sin \left (d x + c\right )^{2} + 8 \, b \sin \left (d x + c\right ) + 4 \, a\right )}}{{\left (\sin \left (d x + c\right )^{3} - \sin \left (d x + c\right )\right )}^{2}}}{16 \, d} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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