Optimal. Leaf size=133 \[ \frac {b \left (2 a^2+b^2\right ) \tan (c+d x)}{d}+\frac {3 a \left (a^2+4 b^2\right ) \tanh ^{-1}(\sin (c+d x))}{8 d}+\frac {3 a \left (a^2+4 b^2\right ) \tan (c+d x) \sec (c+d x)}{8 d}+\frac {3 a^2 b \tan (c+d x) \sec ^2(c+d x)}{4 d}+\frac {a^2 \tan (c+d x) \sec ^3(c+d x) (a+b \cos (c+d x))}{4 d} \]
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Rubi [A] time = 0.20, antiderivative size = 133, normalized size of antiderivative = 1.00, number of steps used = 7, number of rules used = 7, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.333, Rules used = {2792, 3021, 2748, 3768, 3770, 3767, 8} \[ \frac {b \left (2 a^2+b^2\right ) \tan (c+d x)}{d}+\frac {3 a \left (a^2+4 b^2\right ) \tanh ^{-1}(\sin (c+d x))}{8 d}+\frac {3 a \left (a^2+4 b^2\right ) \tan (c+d x) \sec (c+d x)}{8 d}+\frac {3 a^2 b \tan (c+d x) \sec ^2(c+d x)}{4 d}+\frac {a^2 \tan (c+d x) \sec ^3(c+d x) (a+b \cos (c+d x))}{4 d} \]
Antiderivative was successfully verified.
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Rule 8
Rule 2748
Rule 2792
Rule 3021
Rule 3767
Rule 3768
Rule 3770
Rubi steps
\begin {align*} \int (a+b \cos (c+d x))^3 \sec ^5(c+d x) \, dx &=\frac {a^2 (a+b \cos (c+d x)) \sec ^3(c+d x) \tan (c+d x)}{4 d}+\frac {1}{4} \int \left (9 a^2 b+3 a \left (a^2+4 b^2\right ) \cos (c+d x)+2 b \left (a^2+2 b^2\right ) \cos ^2(c+d x)\right ) \sec ^4(c+d x) \, dx\\ &=\frac {3 a^2 b \sec ^2(c+d x) \tan (c+d x)}{4 d}+\frac {a^2 (a+b \cos (c+d x)) \sec ^3(c+d x) \tan (c+d x)}{4 d}+\frac {1}{12} \int \left (9 a \left (a^2+4 b^2\right )+12 b \left (2 a^2+b^2\right ) \cos (c+d x)\right ) \sec ^3(c+d x) \, dx\\ &=\frac {3 a^2 b \sec ^2(c+d x) \tan (c+d x)}{4 d}+\frac {a^2 (a+b \cos (c+d x)) \sec ^3(c+d x) \tan (c+d x)}{4 d}+\left (b \left (2 a^2+b^2\right )\right ) \int \sec ^2(c+d x) \, dx+\frac {1}{4} \left (3 a \left (a^2+4 b^2\right )\right ) \int \sec ^3(c+d x) \, dx\\ &=\frac {3 a \left (a^2+4 b^2\right ) \sec (c+d x) \tan (c+d x)}{8 d}+\frac {3 a^2 b \sec ^2(c+d x) \tan (c+d x)}{4 d}+\frac {a^2 (a+b \cos (c+d x)) \sec ^3(c+d x) \tan (c+d x)}{4 d}+\frac {1}{8} \left (3 a \left (a^2+4 b^2\right )\right ) \int \sec (c+d x) \, dx-\frac {\left (b \left (2 a^2+b^2\right )\right ) \operatorname {Subst}(\int 1 \, dx,x,-\tan (c+d x))}{d}\\ &=\frac {3 a \left (a^2+4 b^2\right ) \tanh ^{-1}(\sin (c+d x))}{8 d}+\frac {b \left (2 a^2+b^2\right ) \tan (c+d x)}{d}+\frac {3 a \left (a^2+4 b^2\right ) \sec (c+d x) \tan (c+d x)}{8 d}+\frac {3 a^2 b \sec ^2(c+d x) \tan (c+d x)}{4 d}+\frac {a^2 (a+b \cos (c+d x)) \sec ^3(c+d x) \tan (c+d x)}{4 d}\\ \end {align*}
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Mathematica [A] time = 0.42, size = 90, normalized size = 0.68 \[ \frac {3 a \left (a^2+4 b^2\right ) \tanh ^{-1}(\sin (c+d x))+\tan (c+d x) \left (2 a^3 \sec ^3(c+d x)+8 b \left (a^2 \tan ^2(c+d x)+3 a^2+b^2\right )+3 a \left (a^2+4 b^2\right ) \sec (c+d x)\right )}{8 d} \]
Antiderivative was successfully verified.
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fricas [A] time = 1.04, size = 140, normalized size = 1.05 \[ \frac {3 \, {\left (a^{3} + 4 \, a b^{2}\right )} \cos \left (d x + c\right )^{4} \log \left (\sin \left (d x + c\right ) + 1\right ) - 3 \, {\left (a^{3} + 4 \, a b^{2}\right )} \cos \left (d x + c\right )^{4} \log \left (-\sin \left (d x + c\right ) + 1\right ) + 2 \, {\left (8 \, a^{2} b \cos \left (d x + c\right ) + 8 \, {\left (2 \, a^{2} b + b^{3}\right )} \cos \left (d x + c\right )^{3} + 2 \, a^{3} + 3 \, {\left (a^{3} + 4 \, a b^{2}\right )} \cos \left (d x + c\right )^{2}\right )} \sin \left (d x + c\right )}{16 \, d \cos \left (d x + c\right )^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 0.69, size = 330, normalized size = 2.48 \[ \frac {3 \, {\left (a^{3} + 4 \, a b^{2}\right )} \log \left ({\left | \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 1 \right |}\right ) - 3 \, {\left (a^{3} + 4 \, a b^{2}\right )} \log \left ({\left | \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) - 1 \right |}\right ) + \frac {2 \, {\left (5 \, a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{7} - 24 \, a^{2} b \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{7} + 12 \, a b^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{7} - 8 \, b^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{7} + 3 \, a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{5} + 40 \, a^{2} b \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{5} - 12 \, a b^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{5} + 24 \, b^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{5} + 3 \, a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} - 40 \, a^{2} b \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} - 12 \, a b^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} - 24 \, b^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} + 5 \, a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 24 \, a^{2} b \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 12 \, a b^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 8 \, b^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )\right )}}{{\left (\tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} - 1\right )}^{4}}}{8 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.11, size = 160, normalized size = 1.20 \[ \frac {a^{3} \left (\sec ^{3}\left (d x +c \right )\right ) \tan \left (d x +c \right )}{4 d}+\frac {3 a^{3} \sec \left (d x +c \right ) \tan \left (d x +c \right )}{8 d}+\frac {3 a^{3} \ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )}{8 d}+\frac {2 a^{2} b \tan \left (d x +c \right )}{d}+\frac {a^{2} b \left (\sec ^{2}\left (d x +c \right )\right ) \tan \left (d x +c \right )}{d}+\frac {3 b^{2} a \tan \left (d x +c \right ) \sec \left (d x +c \right )}{2 d}+\frac {3 b^{2} a \ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )}{2 d}+\frac {b^{3} \tan \left (d x +c \right )}{d} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.80, size = 158, normalized size = 1.19 \[ \frac {16 \, {\left (\tan \left (d x + c\right )^{3} + 3 \, \tan \left (d x + c\right )\right )} a^{2} b - a^{3} {\left (\frac {2 \, {\left (3 \, \sin \left (d x + c\right )^{3} - 5 \, \sin \left (d x + c\right )\right )}}{\sin \left (d x + c\right )^{4} - 2 \, \sin \left (d x + c\right )^{2} + 1} - 3 \, \log \left (\sin \left (d x + c\right ) + 1\right ) + 3 \, \log \left (\sin \left (d x + c\right ) - 1\right )\right )} - 12 \, a b^{2} {\left (\frac {2 \, \sin \left (d x + c\right )}{\sin \left (d x + c\right )^{2} - 1} - \log \left (\sin \left (d x + c\right ) + 1\right ) + \log \left (\sin \left (d x + c\right ) - 1\right )\right )} + 16 \, b^{3} \tan \left (d x + c\right )}{16 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 4.22, size = 224, normalized size = 1.68 \[ \frac {\left (\frac {5\,a^3}{4}-6\,a^2\,b+3\,a\,b^2-2\,b^3\right )\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^7+\left (\frac {3\,a^3}{4}+10\,a^2\,b-3\,a\,b^2+6\,b^3\right )\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^5+\left (\frac {3\,a^3}{4}-10\,a^2\,b-3\,a\,b^2-6\,b^3\right )\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^3+\left (\frac {5\,a^3}{4}+6\,a^2\,b+3\,a\,b^2+2\,b^3\right )\,\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}{d\,\left ({\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^8-4\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^6+6\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^4-4\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2+1\right )}+\frac {3\,a\,\mathrm {atanh}\left (\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\right )\,\left (a^2+4\,b^2\right )}{4\,d} \]
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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