Optimal. Leaf size=194 \[ -\frac {a^4 \cot ^5(c+d x)}{5 d}-\frac {a^3 b \cot ^4(c+d x)}{d}+\frac {2 b^2 \left (3 a^2+b^2\right ) \tan (c+d x)}{d}-\frac {2 a^2 \left (a^2+3 b^2\right ) \cot ^3(c+d x)}{3 d}-\frac {2 a b \left (2 a^2+b^2\right ) \cot ^2(c+d x)}{d}+\frac {4 a b \left (a^2+2 b^2\right ) \log (\tan (c+d x))}{d}-\frac {\left (a^4+12 a^2 b^2+b^4\right ) \cot (c+d x)}{d}+\frac {2 a b^3 \tan ^2(c+d x)}{d}+\frac {b^4 \tan ^3(c+d x)}{3 d} \]
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Rubi [A] time = 0.16, antiderivative size = 194, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.095, Rules used = {3516, 948} \[ \frac {2 b^2 \left (3 a^2+b^2\right ) \tan (c+d x)}{d}-\frac {2 a^2 \left (a^2+3 b^2\right ) \cot ^3(c+d x)}{3 d}-\frac {2 a b \left (2 a^2+b^2\right ) \cot ^2(c+d x)}{d}-\frac {\left (12 a^2 b^2+a^4+b^4\right ) \cot (c+d x)}{d}+\frac {4 a b \left (a^2+2 b^2\right ) \log (\tan (c+d x))}{d}-\frac {a^3 b \cot ^4(c+d x)}{d}-\frac {a^4 \cot ^5(c+d x)}{5 d}+\frac {2 a b^3 \tan ^2(c+d x)}{d}+\frac {b^4 \tan ^3(c+d x)}{3 d} \]
Antiderivative was successfully verified.
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Rule 948
Rule 3516
Rubi steps
\begin {align*} \int \csc ^6(c+d x) (a+b \tan (c+d x))^4 \, dx &=\frac {b \operatorname {Subst}\left (\int \frac {(a+x)^4 \left (b^2+x^2\right )^2}{x^6} \, dx,x,b \tan (c+d x)\right )}{d}\\ &=\frac {b \operatorname {Subst}\left (\int \left (2 \left (3 a^2+b^2\right )+\frac {a^4 b^4}{x^6}+\frac {4 a^3 b^4}{x^5}+\frac {2 a^2 b^2 \left (a^2+3 b^2\right )}{x^4}+\frac {4 a b^2 \left (2 a^2+b^2\right )}{x^3}+\frac {a^4+12 a^2 b^2+b^4}{x^2}+\frac {4 \left (a^3+2 a b^2\right )}{x}+4 a x+x^2\right ) \, dx,x,b \tan (c+d x)\right )}{d}\\ &=-\frac {\left (a^4+12 a^2 b^2+b^4\right ) \cot (c+d x)}{d}-\frac {2 a b \left (2 a^2+b^2\right ) \cot ^2(c+d x)}{d}-\frac {2 a^2 \left (a^2+3 b^2\right ) \cot ^3(c+d x)}{3 d}-\frac {a^3 b \cot ^4(c+d x)}{d}-\frac {a^4 \cot ^5(c+d x)}{5 d}+\frac {4 a b \left (a^2+2 b^2\right ) \log (\tan (c+d x))}{d}+\frac {2 b^2 \left (3 a^2+b^2\right ) \tan (c+d x)}{d}+\frac {2 a b^3 \tan ^2(c+d x)}{d}+\frac {b^4 \tan ^3(c+d x)}{3 d}\\ \end {align*}
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Mathematica [A] time = 4.01, size = 233, normalized size = 1.20 \[ -\frac {(a+b \tan (c+d x))^4 \left (3 a^4 \cot ^5(c+d x)+15 a^3 b \cot ^4(c+d x)-5 b^2 \left (18 a^2+5 b^2\right ) \sin (c+d x) \cos ^3(c+d x)+2 a \cos ^2(c+d x) \left (a \left (2 a^2+15 b^2\right ) \cot ^3(c+d x)+15 b \left (a^2+b^2\right ) \cot ^2(c+d x)-15 b^3\right )+\cos ^4(c+d x) \left (60 a b \left (a^2+2 b^2\right ) (\log (\cos (c+d x))-\log (\sin (c+d x)))+\left (8 a^4+150 a^2 b^2+15 b^4\right ) \cot (c+d x)\right )-\frac {5}{2} b^4 \sin (2 (c+d x))\right )}{15 d (a \cos (c+d x)+b \sin (c+d x))^4} \]
Antiderivative was successfully verified.
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fricas [B] time = 0.48, size = 386, normalized size = 1.99 \[ -\frac {8 \, {\left (a^{4} + 30 \, a^{2} b^{2} + 5 \, b^{4}\right )} \cos \left (d x + c\right )^{8} - 20 \, {\left (a^{4} + 30 \, a^{2} b^{2} + 5 \, b^{4}\right )} \cos \left (d x + c\right )^{6} + 15 \, {\left (a^{4} + 30 \, a^{2} b^{2} + 5 \, b^{4}\right )} \cos \left (d x + c\right )^{4} - 5 \, b^{4} - 10 \, {\left (9 \, a^{2} b^{2} + b^{4}\right )} \cos \left (d x + c\right )^{2} + 30 \, {\left ({\left (a^{3} b + 2 \, a b^{3}\right )} \cos \left (d x + c\right )^{7} - 2 \, {\left (a^{3} b + 2 \, a b^{3}\right )} \cos \left (d x + c\right )^{5} + {\left (a^{3} b + 2 \, a b^{3}\right )} \cos \left (d x + c\right )^{3}\right )} \log \left (\cos \left (d x + c\right )^{2}\right ) \sin \left (d x + c\right ) - 30 \, {\left ({\left (a^{3} b + 2 \, a b^{3}\right )} \cos \left (d x + c\right )^{7} - 2 \, {\left (a^{3} b + 2 \, a b^{3}\right )} \cos \left (d x + c\right )^{5} + {\left (a^{3} b + 2 \, a b^{3}\right )} \cos \left (d x + c\right )^{3}\right )} \log \left (-\frac {1}{4} \, \cos \left (d x + c\right )^{2} + \frac {1}{4}\right ) \sin \left (d x + c\right ) - 15 \, {\left (2 \, {\left (a^{3} b + 2 \, a b^{3}\right )} \cos \left (d x + c\right )^{5} + 2 \, a b^{3} \cos \left (d x + c\right ) - 3 \, {\left (a^{3} b + 2 \, a b^{3}\right )} \cos \left (d x + c\right )^{3}\right )} \sin \left (d x + c\right )}{15 \, {\left (d \cos \left (d x + c\right )^{7} - 2 \, d \cos \left (d x + c\right )^{5} + d \cos \left (d x + c\right )^{3}\right )} \sin \left (d x + c\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 3.64, size = 235, normalized size = 1.21 \[ \frac {5 \, b^{4} \tan \left (d x + c\right )^{3} + 30 \, a b^{3} \tan \left (d x + c\right )^{2} + 90 \, a^{2} b^{2} \tan \left (d x + c\right ) + 30 \, b^{4} \tan \left (d x + c\right ) + 60 \, {\left (a^{3} b + 2 \, a b^{3}\right )} \log \left ({\left | \tan \left (d x + c\right ) \right |}\right ) - \frac {137 \, a^{3} b \tan \left (d x + c\right )^{5} + 274 \, a b^{3} \tan \left (d x + c\right )^{5} + 15 \, a^{4} \tan \left (d x + c\right )^{4} + 180 \, a^{2} b^{2} \tan \left (d x + c\right )^{4} + 15 \, b^{4} \tan \left (d x + c\right )^{4} + 60 \, a^{3} b \tan \left (d x + c\right )^{3} + 30 \, a b^{3} \tan \left (d x + c\right )^{3} + 10 \, a^{4} \tan \left (d x + c\right )^{2} + 30 \, a^{2} b^{2} \tan \left (d x + c\right )^{2} + 15 \, a^{3} b \tan \left (d x + c\right ) + 3 \, a^{4}}{\tan \left (d x + c\right )^{5}}}{15 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.59, size = 301, normalized size = 1.55 \[ -\frac {8 a^{4} \cot \left (d x +c \right )}{15 d}-\frac {a^{4} \cot \left (d x +c \right ) \left (\csc ^{4}\left (d x +c \right )\right )}{5 d}-\frac {4 a^{4} \cot \left (d x +c \right ) \left (\csc ^{2}\left (d x +c \right )\right )}{15 d}-\frac {a^{3} b}{d \sin \left (d x +c \right )^{4}}-\frac {2 a^{3} b}{d \sin \left (d x +c \right )^{2}}+\frac {4 a^{3} b \ln \left (\tan \left (d x +c \right )\right )}{d}-\frac {2 a^{2} b^{2}}{d \sin \left (d x +c \right )^{3} \cos \left (d x +c \right )}+\frac {8 a^{2} b^{2}}{d \sin \left (d x +c \right ) \cos \left (d x +c \right )}-\frac {16 a^{2} b^{2} \cot \left (d x +c \right )}{d}+\frac {2 a \,b^{3}}{d \sin \left (d x +c \right )^{2} \cos \left (d x +c \right )^{2}}-\frac {4 a \,b^{3}}{d \sin \left (d x +c \right )^{2}}+\frac {8 a \,b^{3} \ln \left (\tan \left (d x +c \right )\right )}{d}+\frac {b^{4}}{3 d \sin \left (d x +c \right ) \cos \left (d x +c \right )^{3}}+\frac {4 b^{4}}{3 d \sin \left (d x +c \right ) \cos \left (d x +c \right )}-\frac {8 b^{4} \cot \left (d x +c \right )}{3 d} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.63, size = 171, normalized size = 0.88 \[ \frac {5 \, b^{4} \tan \left (d x + c\right )^{3} + 30 \, a b^{3} \tan \left (d x + c\right )^{2} + 60 \, {\left (a^{3} b + 2 \, a b^{3}\right )} \log \left (\tan \left (d x + c\right )\right ) + 30 \, {\left (3 \, a^{2} b^{2} + b^{4}\right )} \tan \left (d x + c\right ) - \frac {15 \, a^{3} b \tan \left (d x + c\right ) + 15 \, {\left (a^{4} + 12 \, a^{2} b^{2} + b^{4}\right )} \tan \left (d x + c\right )^{4} + 3 \, a^{4} + 30 \, {\left (2 \, a^{3} b + a b^{3}\right )} \tan \left (d x + c\right )^{3} + 10 \, {\left (a^{4} + 3 \, a^{2} b^{2}\right )} \tan \left (d x + c\right )^{2}}{\tan \left (d x + c\right )^{5}}}{15 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 3.83, size = 181, normalized size = 0.93 \[ \frac {\ln \left (\mathrm {tan}\left (c+d\,x\right )\right )\,\left (4\,a^3\,b+8\,a\,b^3\right )}{d}-\frac {{\mathrm {cot}\left (c+d\,x\right )}^5\,\left ({\mathrm {tan}\left (c+d\,x\right )}^2\,\left (\frac {2\,a^4}{3}+2\,a^2\,b^2\right )+{\mathrm {tan}\left (c+d\,x\right )}^3\,\left (4\,a^3\,b+2\,a\,b^3\right )+\frac {a^4}{5}+{\mathrm {tan}\left (c+d\,x\right )}^4\,\left (a^4+12\,a^2\,b^2+b^4\right )+a^3\,b\,\mathrm {tan}\left (c+d\,x\right )\right )}{d}+\frac {b^4\,{\mathrm {tan}\left (c+d\,x\right )}^3}{3\,d}+\frac {\mathrm {tan}\left (c+d\,x\right )\,\left (6\,a^2\,b^2+2\,b^4\right )}{d}+\frac {2\,a\,b^3\,{\mathrm {tan}\left (c+d\,x\right )}^2}{d} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \[ \text {Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
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