Optimal. Leaf size=108 \[ \frac{\left (a^2+3 a b+3 b^2\right ) \log (\sin (e+f x))}{f (a+b)^3}+\frac{b^3 \log \left (a \cos ^2(e+f x)+b\right )}{2 a f (a+b)^3}-\frac{\csc ^4(e+f x)}{4 f (a+b)}+\frac{(2 a+3 b) \csc ^2(e+f x)}{2 f (a+b)^2} \]
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Rubi [A] time = 0.148455, antiderivative size = 108, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.13, Rules used = {4138, 446, 88} \[ \frac{\left (a^2+3 a b+3 b^2\right ) \log (\sin (e+f x))}{f (a+b)^3}+\frac{b^3 \log \left (a \cos ^2(e+f x)+b\right )}{2 a f (a+b)^3}-\frac{\csc ^4(e+f x)}{4 f (a+b)}+\frac{(2 a+3 b) \csc ^2(e+f x)}{2 f (a+b)^2} \]
Antiderivative was successfully verified.
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Rule 4138
Rule 446
Rule 88
Rubi steps
\begin{align*} \int \frac{\cot ^5(e+f x)}{a+b \sec ^2(e+f x)} \, dx &=-\frac{\operatorname{Subst}\left (\int \frac{x^7}{\left (1-x^2\right )^3 \left (b+a x^2\right )} \, dx,x,\cos (e+f x)\right )}{f}\\ &=-\frac{\operatorname{Subst}\left (\int \frac{x^3}{(1-x)^3 (b+a x)} \, dx,x,\cos ^2(e+f x)\right )}{2 f}\\ &=-\frac{\operatorname{Subst}\left (\int \left (-\frac{1}{(a+b) (-1+x)^3}+\frac{-2 a-3 b}{(a+b)^2 (-1+x)^2}+\frac{-a^2-3 a b-3 b^2}{(a+b)^3 (-1+x)}-\frac{b^3}{(a+b)^3 (b+a x)}\right ) \, dx,x,\cos ^2(e+f x)\right )}{2 f}\\ &=\frac{(2 a+3 b) \csc ^2(e+f x)}{2 (a+b)^2 f}-\frac{\csc ^4(e+f x)}{4 (a+b) f}+\frac{b^3 \log \left (b+a \cos ^2(e+f x)\right )}{2 a (a+b)^3 f}+\frac{\left (a^2+3 a b+3 b^2\right ) \log (\sin (e+f x))}{(a+b)^3 f}\\ \end{align*}
Mathematica [A] time = 0.653677, size = 138, normalized size = 1.28 \[ \frac{\sec ^2(e+f x) (a \cos (2 e+2 f x)+a+2 b) \left (\frac{4 \left (a^2+3 a b+3 b^2\right ) \log (\sin (e+f x))}{(a+b)^3}+\frac{2 b^3 \log \left (-a \sin ^2(e+f x)+a+b\right )}{a (a+b)^3}-\frac{\csc ^4(e+f x)}{a+b}+\frac{2 (2 a+3 b) \csc ^2(e+f x)}{(a+b)^2}\right )}{8 f \left (a+b \sec ^2(e+f x)\right )} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.089, size = 293, normalized size = 2.7 \begin{align*}{\frac{{b}^{3}\ln \left ( b+a \left ( \cos \left ( fx+e \right ) \right ) ^{2} \right ) }{2\,a \left ( a+b \right ) ^{3}f}}-{\frac{1}{2\,f \left ( 8\,a+8\,b \right ) \left ( 1+\cos \left ( fx+e \right ) \right ) ^{2}}}+{\frac{7\,a}{16\,f \left ( a+b \right ) ^{2} \left ( 1+\cos \left ( fx+e \right ) \right ) }}+{\frac{11\,b}{16\,f \left ( a+b \right ) ^{2} \left ( 1+\cos \left ( fx+e \right ) \right ) }}+{\frac{\ln \left ( 1+\cos \left ( fx+e \right ) \right ){a}^{2}}{2\,f \left ( a+b \right ) ^{3}}}+{\frac{3\,\ln \left ( 1+\cos \left ( fx+e \right ) \right ) ab}{2\,f \left ( a+b \right ) ^{3}}}+{\frac{3\,\ln \left ( 1+\cos \left ( fx+e \right ) \right ){b}^{2}}{2\,f \left ( a+b \right ) ^{3}}}-{\frac{1}{2\,f \left ( 8\,a+8\,b \right ) \left ( -1+\cos \left ( fx+e \right ) \right ) ^{2}}}-{\frac{7\,a}{16\,f \left ( a+b \right ) ^{2} \left ( -1+\cos \left ( fx+e \right ) \right ) }}-{\frac{11\,b}{16\,f \left ( a+b \right ) ^{2} \left ( -1+\cos \left ( fx+e \right ) \right ) }}+{\frac{\ln \left ( -1+\cos \left ( fx+e \right ) \right ){a}^{2}}{2\,f \left ( a+b \right ) ^{3}}}+{\frac{3\,\ln \left ( -1+\cos \left ( fx+e \right ) \right ) ab}{2\,f \left ( a+b \right ) ^{3}}}+{\frac{3\,\ln \left ( -1+\cos \left ( fx+e \right ) \right ){b}^{2}}{2\,f \left ( a+b \right ) ^{3}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.994865, size = 196, normalized size = 1.81 \begin{align*} \frac{\frac{2 \, b^{3} \log \left (a \sin \left (f x + e\right )^{2} - a - b\right )}{a^{4} + 3 \, a^{3} b + 3 \, a^{2} b^{2} + a b^{3}} + \frac{2 \,{\left (a^{2} + 3 \, a b + 3 \, b^{2}\right )} \log \left (\sin \left (f x + e\right )^{2}\right )}{a^{3} + 3 \, a^{2} b + 3 \, a b^{2} + b^{3}} + \frac{2 \,{\left (2 \, a + 3 \, b\right )} \sin \left (f x + e\right )^{2} - a - b}{{\left (a^{2} + 2 \, a b + b^{2}\right )} \sin \left (f x + e\right )^{4}}}{4 \, f} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.32138, size = 610, normalized size = 5.65 \begin{align*} \frac{3 \, a^{3} + 8 \, a^{2} b + 5 \, a b^{2} - 2 \,{\left (2 \, a^{3} + 5 \, a^{2} b + 3 \, a b^{2}\right )} \cos \left (f x + e\right )^{2} + 2 \,{\left (b^{3} \cos \left (f x + e\right )^{4} - 2 \, b^{3} \cos \left (f x + e\right )^{2} + b^{3}\right )} \log \left (a \cos \left (f x + e\right )^{2} + b\right ) + 4 \,{\left ({\left (a^{3} + 3 \, a^{2} b + 3 \, a b^{2}\right )} \cos \left (f x + e\right )^{4} + a^{3} + 3 \, a^{2} b + 3 \, a b^{2} - 2 \,{\left (a^{3} + 3 \, a^{2} b + 3 \, a b^{2}\right )} \cos \left (f x + e\right )^{2}\right )} \log \left (\frac{1}{2} \, \sin \left (f x + e\right )\right )}{4 \,{\left ({\left (a^{4} + 3 \, a^{3} b + 3 \, a^{2} b^{2} + a b^{3}\right )} f \cos \left (f x + e\right )^{4} - 2 \,{\left (a^{4} + 3 \, a^{3} b + 3 \, a^{2} b^{2} + a b^{3}\right )} f \cos \left (f x + e\right )^{2} +{\left (a^{4} + 3 \, a^{3} b + 3 \, a^{2} b^{2} + a b^{3}\right )} f\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 [B] time = 1.42843, size = 733, normalized size = 6.79 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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