Optimal. Leaf size=154 \[ \frac{b^4}{4 a^3 f (a+b)^2 \left (a \cos ^2(e+f x)+b\right )^2}-\frac{b^3 (2 a+b)}{a^3 f (a+b)^3 \left (a \cos ^2(e+f x)+b\right )}-\frac{b^2 \left (6 a^2+4 a b+b^2\right ) \log \left (a \cos ^2(e+f x)+b\right )}{2 a^3 f (a+b)^4}-\frac{\csc ^2(e+f x)}{2 f (a+b)^3}-\frac{(a+4 b) \log (\sin (e+f x))}{f (a+b)^4} \]
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Rubi [A] time = 0.208823, antiderivative size = 154, 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} \[ \frac{b^4}{4 a^3 f (a+b)^2 \left (a \cos ^2(e+f x)+b\right )^2}-\frac{b^3 (2 a+b)}{a^3 f (a+b)^3 \left (a \cos ^2(e+f x)+b\right )}-\frac{b^2 \left (6 a^2+4 a b+b^2\right ) \log \left (a \cos ^2(e+f x)+b\right )}{2 a^3 f (a+b)^4}-\frac{\csc ^2(e+f x)}{2 f (a+b)^3}-\frac{(a+4 b) \log (\sin (e+f x))}{f (a+b)^4} \]
Antiderivative was successfully verified.
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Rule 4138
Rule 446
Rule 88
Rubi steps
\begin{align*} \int \frac{\cot ^3(e+f x)}{\left (a+b \sec ^2(e+f x)\right )^3} \, dx &=-\frac{\operatorname{Subst}\left (\int \frac{x^9}{\left (1-x^2\right )^2 \left (b+a x^2\right )^3} \, dx,x,\cos (e+f x)\right )}{f}\\ &=-\frac{\operatorname{Subst}\left (\int \frac{x^4}{(1-x)^2 (b+a x)^3} \, dx,x,\cos ^2(e+f x)\right )}{2 f}\\ &=-\frac{\operatorname{Subst}\left (\int \left (\frac{1}{(a+b)^3 (-1+x)^2}+\frac{a+4 b}{(a+b)^4 (-1+x)}+\frac{b^4}{a^2 (a+b)^2 (b+a x)^3}-\frac{2 b^3 (2 a+b)}{a^2 (a+b)^3 (b+a x)^2}+\frac{b^2 \left (6 a^2+4 a b+b^2\right )}{a^2 (a+b)^4 (b+a x)}\right ) \, dx,x,\cos ^2(e+f x)\right )}{2 f}\\ &=\frac{b^4}{4 a^3 (a+b)^2 f \left (b+a \cos ^2(e+f x)\right )^2}-\frac{b^3 (2 a+b)}{a^3 (a+b)^3 f \left (b+a \cos ^2(e+f x)\right )}-\frac{\csc ^2(e+f x)}{2 (a+b)^3 f}-\frac{b^2 \left (6 a^2+4 a b+b^2\right ) \log \left (b+a \cos ^2(e+f x)\right )}{2 a^3 (a+b)^4 f}-\frac{(a+4 b) \log (\sin (e+f x))}{(a+b)^4 f}\\ \end{align*}
Mathematica [A] time = 1.93355, size = 176, normalized size = 1.14 \[ -\frac{\sec ^6(e+f x) (a \cos (2 (e+f x))+a+2 b)^3 \left (-\frac{b^4 (a+b)^2}{a^3 \left (-a \sin ^2(e+f x)+a+b\right )^2}+\frac{4 b^3 (a+b) (2 a+b)}{a^3 \left (-a \sin ^2(e+f x)+a+b\right )}+\frac{2 b^2 \left (6 a^2+4 a b+b^2\right ) \log \left (-a \sin ^2(e+f x)+a+b\right )}{a^3}+2 (a+b) \csc ^2(e+f x)+4 (a+4 b) \log (\sin (e+f x))\right )}{32 f (a+b)^4 \left (a+b \sec ^2(e+f x)\right )^3} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.115, size = 389, normalized size = 2.5 \begin{align*} -3\,{\frac{{b}^{2}\ln \left ( b+a \left ( \cos \left ( fx+e \right ) \right ) ^{2} \right ) }{f \left ( a+b \right ) ^{4}a}}-2\,{\frac{{b}^{3}\ln \left ( b+a \left ( \cos \left ( fx+e \right ) \right ) ^{2} \right ) }{f \left ( a+b \right ) ^{4}{a}^{2}}}-{\frac{{b}^{4}\ln \left ( b+a \left ( \cos \left ( fx+e \right ) \right ) ^{2} \right ) }{2\,f \left ( a+b \right ) ^{4}{a}^{3}}}-2\,{\frac{{b}^{3}}{f \left ( a+b \right ) ^{4}a \left ( b+a \left ( \cos \left ( fx+e \right ) \right ) ^{2} \right ) }}-3\,{\frac{{b}^{4}}{f \left ( a+b \right ) ^{4}{a}^{2} \left ( b+a \left ( \cos \left ( fx+e \right ) \right ) ^{2} \right ) }}-{\frac{{b}^{5}}{f \left ( a+b \right ) ^{4}{a}^{3} \left ( b+a \left ( \cos \left ( fx+e \right ) \right ) ^{2} \right ) }}+{\frac{{b}^{4}}{4\,f \left ( a+b \right ) ^{4}a \left ( b+a \left ( \cos \left ( fx+e \right ) \right ) ^{2} \right ) ^{2}}}+{\frac{{b}^{5}}{2\,f \left ( a+b \right ) ^{4}{a}^{2} \left ( b+a \left ( \cos \left ( fx+e \right ) \right ) ^{2} \right ) ^{2}}}+{\frac{{b}^{6}}{4\,f \left ( a+b \right ) ^{4}{a}^{3} \left ( b+a \left ( \cos \left ( fx+e \right ) \right ) ^{2} \right ) ^{2}}}-{\frac{1}{4\,f \left ( a+b \right ) ^{3} \left ( 1+\cos \left ( fx+e \right ) \right ) }}-{\frac{\ln \left ( 1+\cos \left ( fx+e \right ) \right ) a}{2\,f \left ( a+b \right ) ^{4}}}-2\,{\frac{\ln \left ( 1+\cos \left ( fx+e \right ) \right ) b}{f \left ( a+b \right ) ^{4}}}+{\frac{1}{4\,f \left ( a+b \right ) ^{3} \left ( -1+\cos \left ( fx+e \right ) \right ) }}-{\frac{\ln \left ( -1+\cos \left ( fx+e \right ) \right ) a}{2\,f \left ( a+b \right ) ^{4}}}-2\,{\frac{\ln \left ( -1+\cos \left ( fx+e \right ) \right ) b}{f \left ( a+b \right ) ^{4}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.04002, size = 464, normalized size = 3.01 \begin{align*} -\frac{\frac{2 \,{\left (6 \, a^{2} b^{2} + 4 \, a b^{3} + b^{4}\right )} \log \left (a \sin \left (f x + e\right )^{2} - a - b\right )}{a^{7} + 4 \, a^{6} b + 6 \, a^{5} b^{2} + 4 \, a^{4} b^{3} + a^{3} b^{4}} + \frac{2 \,{\left (a + 4 \, b\right )} \log \left (\sin \left (f x + e\right )^{2}\right )}{a^{4} + 4 \, a^{3} b + 6 \, a^{2} b^{2} + 4 \, a b^{3} + b^{4}} + \frac{2 \, a^{5} + 4 \, a^{4} b + 2 \, a^{3} b^{2} + 2 \,{\left (a^{5} - 4 \, a^{2} b^{3} - 2 \, a b^{4}\right )} \sin \left (f x + e\right )^{4} -{\left (4 \, a^{5} + 4 \, a^{4} b - 8 \, a^{2} b^{3} - 11 \, a b^{4} - 3 \, b^{5}\right )} \sin \left (f x + e\right )^{2}}{{\left (a^{8} + 3 \, a^{7} b + 3 \, a^{6} b^{2} + a^{5} b^{3}\right )} \sin \left (f x + e\right )^{6} - 2 \,{\left (a^{8} + 4 \, a^{7} b + 6 \, a^{6} b^{2} + 4 \, a^{5} b^{3} + a^{4} b^{4}\right )} \sin \left (f x + e\right )^{4} +{\left (a^{8} + 5 \, a^{7} b + 10 \, a^{6} b^{2} + 10 \, a^{5} b^{3} + 5 \, a^{4} b^{4} + a^{3} b^{5}\right )} \sin \left (f x + e\right )^{2}}}{4 \, f} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 3.33967, size = 1234, normalized size = 8.01 \begin{align*} \frac{2 \, a^{4} b^{2} + 2 \, a^{3} b^{3} + 7 \, a^{2} b^{4} + 10 \, a b^{5} + 3 \, b^{6} + 2 \,{\left (a^{6} + a^{5} b - 4 \, a^{3} b^{3} - 6 \, a^{2} b^{4} - 2 \, a b^{5}\right )} \cos \left (f x + e\right )^{4} +{\left (4 \, a^{5} b + 4 \, a^{4} b^{2} + 8 \, a^{3} b^{3} + 5 \, a^{2} b^{4} - 6 \, a b^{5} - 3 \, b^{6}\right )} \cos \left (f x + e\right )^{2} - 2 \,{\left ({\left (6 \, a^{4} b^{2} + 4 \, a^{3} b^{3} + a^{2} b^{4}\right )} \cos \left (f x + e\right )^{6} - 6 \, a^{2} b^{4} - 4 \, a b^{5} - b^{6} -{\left (6 \, a^{4} b^{2} - 8 \, a^{3} b^{3} - 7 \, a^{2} b^{4} - 2 \, a b^{5}\right )} \cos \left (f x + e\right )^{4} -{\left (12 \, a^{3} b^{3} + 2 \, a^{2} b^{4} - 2 \, a b^{5} - b^{6}\right )} \cos \left (f x + e\right )^{2}\right )} \log \left (a \cos \left (f x + e\right )^{2} + b\right ) - 4 \,{\left ({\left (a^{6} + 4 \, a^{5} b\right )} \cos \left (f x + e\right )^{6} - a^{4} b^{2} - 4 \, a^{3} b^{3} -{\left (a^{6} + 2 \, a^{5} b - 8 \, a^{4} b^{2}\right )} \cos \left (f x + e\right )^{4} -{\left (2 \, a^{5} b + 7 \, a^{4} b^{2} - 4 \, a^{3} b^{3}\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^{9} + 4 \, a^{8} b + 6 \, a^{7} b^{2} + 4 \, a^{6} b^{3} + a^{5} b^{4}\right )} f \cos \left (f x + e\right )^{6} -{\left (a^{9} + 2 \, a^{8} b - 2 \, a^{7} b^{2} - 8 \, a^{6} b^{3} - 7 \, a^{5} b^{4} - 2 \, a^{4} b^{5}\right )} f \cos \left (f x + e\right )^{4} -{\left (2 \, a^{8} b + 7 \, a^{7} b^{2} + 8 \, a^{6} b^{3} + 2 \, a^{5} b^{4} - 2 \, a^{4} b^{5} - a^{3} b^{6}\right )} f \cos \left (f x + e\right )^{2} -{\left (a^{7} b^{2} + 4 \, a^{6} b^{3} + 6 \, a^{5} b^{4} + 4 \, a^{4} b^{5} + a^{3} b^{6}\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 = 1.60081, size = 1530, normalized size = 9.94 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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