Optimal. Leaf size=108 \[ a^3 (3 B+C) x+\frac {a^3 (6 B+7 C) \tanh ^{-1}(\sin (c+d x))}{2 d}-\frac {5 a^3 C \sin (c+d x)}{2 d}+\frac {a C (a+a \sec (c+d x))^2 \sin (c+d x)}{2 d}+\frac {(B+2 C) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{d} \]
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Rubi [A]
time = 0.21, antiderivative size = 108, normalized size of antiderivative = 1.00, number of steps
used = 6, number of rules used = 4, integrand size = 40, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.100, Rules used = {4157, 4103,
4081, 3855} \begin {gather*} \frac {a^3 (6 B+7 C) \tanh ^{-1}(\sin (c+d x))}{2 d}+\frac {(B+2 C) \sin (c+d x) \left (a^3 \sec (c+d x)+a^3\right )}{d}+a^3 x (3 B+C)-\frac {5 a^3 C \sin (c+d x)}{2 d}+\frac {a C \sin (c+d x) (a \sec (c+d x)+a)^2}{2 d} \end {gather*}
Antiderivative was successfully verified.
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Rule 3855
Rule 4081
Rule 4103
Rule 4157
Rubi steps
\begin {align*} \int \cos ^2(c+d x) (a+a \sec (c+d x))^3 \left (B \sec (c+d x)+C \sec ^2(c+d x)\right ) \, dx &=\int \cos (c+d x) (a+a \sec (c+d x))^3 (B+C \sec (c+d x)) \, dx\\ &=\frac {a C (a+a \sec (c+d x))^2 \sin (c+d x)}{2 d}+\frac {1}{2} \int \cos (c+d x) (a+a \sec (c+d x))^2 (a (2 B-C)+2 a (B+2 C) \sec (c+d x)) \, dx\\ &=\frac {a C (a+a \sec (c+d x))^2 \sin (c+d x)}{2 d}+\frac {(B+2 C) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{d}+\frac {1}{2} \int \cos (c+d x) (a+a \sec (c+d x)) \left (-5 a^2 C+a^2 (6 B+7 C) \sec (c+d x)\right ) \, dx\\ &=-\frac {5 a^3 C \sin (c+d x)}{2 d}+\frac {a C (a+a \sec (c+d x))^2 \sin (c+d x)}{2 d}+\frac {(B+2 C) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{d}-\frac {1}{2} \int \left (-2 a^3 (3 B+C)-a^3 (6 B+7 C) \sec (c+d x)\right ) \, dx\\ &=a^3 (3 B+C) x-\frac {5 a^3 C \sin (c+d x)}{2 d}+\frac {a C (a+a \sec (c+d x))^2 \sin (c+d x)}{2 d}+\frac {(B+2 C) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{d}+\frac {1}{2} \left (a^3 (6 B+7 C)\right ) \int \sec (c+d x) \, dx\\ &=a^3 (3 B+C) x+\frac {a^3 (6 B+7 C) \tanh ^{-1}(\sin (c+d x))}{2 d}-\frac {5 a^3 C \sin (c+d x)}{2 d}+\frac {a C (a+a \sec (c+d x))^2 \sin (c+d x)}{2 d}+\frac {(B+2 C) \left (a^3+a^3 \sec (c+d x)\right ) \sin (c+d x)}{d}\\ \end {align*}
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Mathematica [A]
time = 1.85, size = 208, normalized size = 1.93 \begin {gather*} \frac {a^3 \left (12 B c+4 c C+12 B d x+4 C d x-12 B \log \left (\cos \left (\frac {1}{2} (c+d x)\right )-\sin \left (\frac {1}{2} (c+d x)\right )\right )-14 C \log \left (\cos \left (\frac {1}{2} (c+d x)\right )-\sin \left (\frac {1}{2} (c+d x)\right )\right )+12 B \log \left (\cos \left (\frac {1}{2} (c+d x)\right )+\sin \left (\frac {1}{2} (c+d x)\right )\right )+14 C \log \left (\cos \left (\frac {1}{2} (c+d x)\right )+\sin \left (\frac {1}{2} (c+d x)\right )\right )+\frac {C}{\left (\cos \left (\frac {1}{2} (c+d x)\right )-\sin \left (\frac {1}{2} (c+d x)\right )\right )^2}-\frac {C}{\left (\cos \left (\frac {1}{2} (c+d x)\right )+\sin \left (\frac {1}{2} (c+d x)\right )\right )^2}+4 B \sin (c+d x)+4 (B+3 C) \tan (c+d x)\right )}{4 d} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.70, size = 137, normalized size = 1.27
method | result | size |
derivativedivides | \(\frac {a^{3} B \tan \left (d x +c \right )+a^{3} C \left (\frac {\sec \left (d x +c \right ) \tan \left (d x +c \right )}{2}+\frac {\ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )}{2}\right )+3 a^{3} B \ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )+3 a^{3} C \tan \left (d x +c \right )+3 a^{3} B \left (d x +c \right )+3 a^{3} C \ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )+a^{3} B \sin \left (d x +c \right )+a^{3} C \left (d x +c \right )}{d}\) | \(137\) |
default | \(\frac {a^{3} B \tan \left (d x +c \right )+a^{3} C \left (\frac {\sec \left (d x +c \right ) \tan \left (d x +c \right )}{2}+\frac {\ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )}{2}\right )+3 a^{3} B \ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )+3 a^{3} C \tan \left (d x +c \right )+3 a^{3} B \left (d x +c \right )+3 a^{3} C \ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )+a^{3} B \sin \left (d x +c \right )+a^{3} C \left (d x +c \right )}{d}\) | \(137\) |
risch | \(3 a^{3} B x +a^{3} x C -\frac {i a^{3} B \,{\mathrm e}^{i \left (d x +c \right )}}{2 d}+\frac {i a^{3} B \,{\mathrm e}^{-i \left (d x +c \right )}}{2 d}-\frac {i a^{3} \left (C \,{\mathrm e}^{3 i \left (d x +c \right )}-2 B \,{\mathrm e}^{2 i \left (d x +c \right )}-6 C \,{\mathrm e}^{2 i \left (d x +c \right )}-C \,{\mathrm e}^{i \left (d x +c \right )}-2 B -6 C \right )}{d \left ({\mathrm e}^{2 i \left (d x +c \right )}+1\right )^{2}}-\frac {3 a^{3} \ln \left ({\mathrm e}^{i \left (d x +c \right )}-i\right ) B}{d}-\frac {7 a^{3} \ln \left ({\mathrm e}^{i \left (d x +c \right )}-i\right ) C}{2 d}+\frac {3 a^{3} \ln \left ({\mathrm e}^{i \left (d x +c \right )}+i\right ) B}{d}+\frac {7 a^{3} \ln \left ({\mathrm e}^{i \left (d x +c \right )}+i\right ) C}{2 d}\) | \(217\) |
norman | \(\frac {\left (3 a^{3} B +a^{3} C \right ) x +\left (-6 a^{3} B -2 a^{3} C \right ) x \left (\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\left (-6 a^{3} B -2 a^{3} C \right ) x \left (\tan ^{10}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\left (-3 a^{3} B -a^{3} C \right ) x \left (\tan ^{4}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\left (-3 a^{3} B -a^{3} C \right ) x \left (\tan ^{8}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\left (3 a^{3} B +a^{3} C \right ) x \left (\tan ^{12}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\left (12 a^{3} B +4 a^{3} C \right ) x \left (\tan ^{6}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )+\frac {a^{3} \left (4 B +7 C \right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )}{d}-\frac {14 a^{3} C \left (\tan ^{5}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}-\frac {5 a^{3} C \left (\tan ^{11}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}-\frac {a^{3} \left (4 B -7 C \right ) \left (\tan ^{9}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}+\frac {2 a^{3} \left (4 B +5 C \right ) \left (\tan ^{7}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}-\frac {a^{3} \left (8 B +5 C \right ) \left (\tan ^{3}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{d}}{\left (1+\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )^{2} \left (\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )-1\right )^{4}}-\frac {a^{3} \left (6 B +7 C \right ) \ln \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )-1\right )}{2 d}+\frac {a^{3} \left (6 B +7 C \right ) \ln \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )+1\right )}{2 d}\) | \(398\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.29, size = 165, normalized size = 1.53 \begin {gather*} \frac {12 \, {\left (d x + c\right )} B a^{3} + 4 \, {\left (d x + c\right )} C a^{3} - C a^{3} {\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 )} + 6 \, B a^{3} {\left (\log \left (\sin \left (d x + c\right ) + 1\right ) - \log \left (\sin \left (d x + c\right ) - 1\right )\right )} + 6 \, C a^{3} {\left (\log \left (\sin \left (d x + c\right ) + 1\right ) - \log \left (\sin \left (d x + c\right ) - 1\right )\right )} + 4 \, B a^{3} \sin \left (d x + c\right ) + 4 \, B a^{3} \tan \left (d x + c\right ) + 12 \, C a^{3} \tan \left (d x + c\right )}{4 \, d} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 3.67, size = 137, normalized size = 1.27 \begin {gather*} \frac {4 \, {\left (3 \, B + C\right )} a^{3} d x \cos \left (d x + c\right )^{2} + {\left (6 \, B + 7 \, C\right )} a^{3} \cos \left (d x + c\right )^{2} \log \left (\sin \left (d x + c\right ) + 1\right ) - {\left (6 \, B + 7 \, C\right )} a^{3} \cos \left (d x + c\right )^{2} \log \left (-\sin \left (d x + c\right ) + 1\right ) + 2 \, {\left (2 \, B a^{3} \cos \left (d x + c\right )^{2} + 2 \, {\left (B + 3 \, C\right )} a^{3} \cos \left (d x + c\right ) + C a^{3}\right )} \sin \left (d x + c\right )}{4 \, d \cos \left (d x + c\right )^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] Timed out
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 0.48, size = 192, normalized size = 1.78 \begin {gather*} \frac {\frac {4 \, B a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )}{\tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} + 1} + 2 \, {\left (3 \, B a^{3} + C a^{3}\right )} {\left (d x + c\right )} + {\left (6 \, B a^{3} + 7 \, C a^{3}\right )} \log \left ({\left | \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 1 \right |}\right ) - {\left (6 \, B a^{3} + 7 \, C a^{3}\right )} \log \left ({\left | \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) - 1 \right |}\right ) - \frac {2 \, {\left (2 \, B a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} + 5 \, C a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} - 2 \, B a^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) - 7 \, C a^{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 )}^{2}}}{2 \, d} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 3.06, size = 207, normalized size = 1.92 \begin {gather*} \frac {B\,a^3\,\sin \left (c+d\,x\right )}{d}+\frac {6\,B\,a^3\,\mathrm {atan}\left (\frac {\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}\right )}{d}+\frac {6\,B\,a^3\,\mathrm {atanh}\left (\frac {\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}\right )}{d}+\frac {2\,C\,a^3\,\mathrm {atan}\left (\frac {\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}\right )}{d}+\frac {7\,C\,a^3\,\mathrm {atanh}\left (\frac {\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}\right )}{d}+\frac {B\,a^3\,\sin \left (c+d\,x\right )}{d\,\cos \left (c+d\,x\right )}+\frac {3\,C\,a^3\,\sin \left (c+d\,x\right )}{d\,\cos \left (c+d\,x\right )}+\frac {C\,a^3\,\sin \left (c+d\,x\right )}{2\,d\,{\cos \left (c+d\,x\right )}^2} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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