Optimal. Leaf size=99 \[ \frac {a^3 \sec ^5(c+d x)}{5 d}+\frac {3 a^3 \sec ^4(c+d x)}{4 d}+\frac {2 a^3 \sec ^3(c+d x)}{3 d}-\frac {a^3 \sec ^2(c+d x)}{d}-\frac {3 a^3 \sec (c+d x)}{d}+\frac {a^3 \log (\cos (c+d x))}{d} \]
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Rubi [A] time = 0.07, antiderivative size = 99, 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 = {3879, 75} \[ \frac {a^3 \sec ^5(c+d x)}{5 d}+\frac {3 a^3 \sec ^4(c+d x)}{4 d}+\frac {2 a^3 \sec ^3(c+d x)}{3 d}-\frac {a^3 \sec ^2(c+d x)}{d}-\frac {3 a^3 \sec (c+d x)}{d}+\frac {a^3 \log (\cos (c+d x))}{d} \]
Antiderivative was successfully verified.
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Rule 75
Rule 3879
Rubi steps
\begin {align*} \int (a+a \sec (c+d x))^3 \tan ^3(c+d x) \, dx &=-\frac {\operatorname {Subst}\left (\int \frac {(a-a x) (a+a x)^4}{x^6} \, dx,x,\cos (c+d x)\right )}{a^2 d}\\ &=-\frac {\operatorname {Subst}\left (\int \left (\frac {a^5}{x^6}+\frac {3 a^5}{x^5}+\frac {2 a^5}{x^4}-\frac {2 a^5}{x^3}-\frac {3 a^5}{x^2}-\frac {a^5}{x}\right ) \, dx,x,\cos (c+d x)\right )}{a^2 d}\\ &=\frac {a^3 \log (\cos (c+d x))}{d}-\frac {3 a^3 \sec (c+d x)}{d}-\frac {a^3 \sec ^2(c+d x)}{d}+\frac {2 a^3 \sec ^3(c+d x)}{3 d}+\frac {3 a^3 \sec ^4(c+d x)}{4 d}+\frac {a^3 \sec ^5(c+d x)}{5 d}\\ \end {align*}
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Mathematica [A] time = 0.30, size = 92, normalized size = 0.93 \[ -\frac {a^3 \sec ^5(c+d x) (280 \cos (2 (c+d x))+90 \cos (4 (c+d x))+\cos (3 (c+d x)) (60-75 \log (\cos (c+d x)))-150 \cos (c+d x) \log (\cos (c+d x))-15 \cos (5 (c+d x)) \log (\cos (c+d x))+142)}{240 d} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.49, size = 91, normalized size = 0.92 \[ \frac {60 \, a^{3} \cos \left (d x + c\right )^{5} \log \left (-\cos \left (d x + c\right )\right ) - 180 \, a^{3} \cos \left (d x + c\right )^{4} - 60 \, a^{3} \cos \left (d x + c\right )^{3} + 40 \, a^{3} \cos \left (d x + c\right )^{2} + 45 \, a^{3} \cos \left (d x + c\right ) + 12 \, a^{3}}{60 \, d \cos \left (d x + c\right )^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 1.52, size = 217, normalized size = 2.19 \[ -\frac {60 \, a^{3} \log \left ({\left | -\frac {\cos \left (d x + c\right ) - 1}{\cos \left (d x + c\right ) + 1} + 1 \right |}\right ) - 60 \, a^{3} \log \left ({\left | -\frac {\cos \left (d x + c\right ) - 1}{\cos \left (d x + c\right ) + 1} - 1 \right |}\right ) + \frac {393 \, a^{3} + \frac {2085 \, a^{3} {\left (\cos \left (d x + c\right ) - 1\right )}}{\cos \left (d x + c\right ) + 1} + \frac {2610 \, a^{3} {\left (\cos \left (d x + c\right ) - 1\right )}^{2}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{2}} + \frac {1970 \, a^{3} {\left (\cos \left (d x + c\right ) - 1\right )}^{3}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{3}} + \frac {805 \, a^{3} {\left (\cos \left (d x + c\right ) - 1\right )}^{4}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{4}} + \frac {137 \, a^{3} {\left (\cos \left (d x + c\right ) - 1\right )}^{5}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{5}}}{{\left (\frac {\cos \left (d x + c\right ) - 1}{\cos \left (d x + c\right ) + 1} + 1\right )}^{5}}}{60 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.78, size = 164, normalized size = 1.66 \[ \frac {a^{3} \left (\tan ^{2}\left (d x +c \right )\right )}{2 d}+\frac {a^{3} \ln \left (\cos \left (d x +c \right )\right )}{d}+\frac {16 a^{3} \left (\sin ^{4}\left (d x +c \right )\right )}{15 d \cos \left (d x +c \right )^{3}}-\frac {16 a^{3} \left (\sin ^{4}\left (d x +c \right )\right )}{15 d \cos \left (d x +c \right )}-\frac {16 a^{3} \cos \left (d x +c \right ) \left (\sin ^{2}\left (d x +c \right )\right )}{15 d}-\frac {32 a^{3} \cos \left (d x +c \right )}{15 d}+\frac {3 a^{3} \left (\sin ^{4}\left (d x +c \right )\right )}{4 d \cos \left (d x +c \right )^{4}}+\frac {a^{3} \left (\sin ^{4}\left (d x +c \right )\right )}{5 d \cos \left (d x +c \right )^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.47, size = 84, normalized size = 0.85 \[ \frac {60 \, a^{3} \log \left (\cos \left (d x + c\right )\right ) - \frac {180 \, a^{3} \cos \left (d x + c\right )^{4} + 60 \, a^{3} \cos \left (d x + c\right )^{3} - 40 \, a^{3} \cos \left (d x + c\right )^{2} - 45 \, a^{3} \cos \left (d x + c\right ) - 12 \, a^{3}}{\cos \left (d x + c\right )^{5}}}{60 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 5.55, size = 162, normalized size = 1.64 \[ \frac {2\,a^3\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^8-10\,a^3\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^6+\frac {62\,a^3\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^4}{3}-\frac {70\,a^3\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2}{3}+\frac {64\,a^3}{15}}{d\,\left ({\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^{10}-5\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^8+10\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^6-10\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^4+5\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2-1\right )}-\frac {2\,a^3\,\mathrm {atanh}\left ({\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2\right )}{d} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 3.24, size = 165, normalized size = 1.67 \[ \begin {cases} - \frac {a^{3} \log {\left (\tan ^{2}{\left (c + d x \right )} + 1 \right )}}{2 d} + \frac {a^{3} \tan ^{2}{\left (c + d x \right )} \sec ^{3}{\left (c + d x \right )}}{5 d} + \frac {3 a^{3} \tan ^{2}{\left (c + d x \right )} \sec ^{2}{\left (c + d x \right )}}{4 d} + \frac {a^{3} \tan ^{2}{\left (c + d x \right )} \sec {\left (c + d x \right )}}{d} + \frac {a^{3} \tan ^{2}{\left (c + d x \right )}}{2 d} - \frac {2 a^{3} \sec ^{3}{\left (c + d x \right )}}{15 d} - \frac {3 a^{3} \sec ^{2}{\left (c + d x \right )}}{4 d} - \frac {2 a^{3} \sec {\left (c + d x \right )}}{d} & \text {for}\: d \neq 0 \\x \left (a \sec {\relax (c )} + a\right )^{3} \tan ^{3}{\relax (c )} & \text {otherwise} \end {cases} \]
Verification of antiderivative is not currently implemented for this CAS.
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