Optimal. Leaf size=120 \[ \frac {2 (36 A+C) \sin (c+d x)}{15 a^3 d}-\frac {3 A \sin (c+d x)}{d \left (a^3 \sec (c+d x)+a^3\right )}-\frac {3 A x}{a^3}-\frac {(9 A-C) \sin (c+d x)}{15 a d (a \sec (c+d x)+a)^2}-\frac {(A+C) \sin (c+d x)}{5 d (a \sec (c+d x)+a)^3} \]
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Rubi [A] time = 0.35, antiderivative size = 120, normalized size of antiderivative = 1.00, number of steps used = 6, number of rules used = 5, integrand size = 31, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.161, Rules used = {4085, 4020, 3787, 2637, 8} \[ \frac {2 (36 A+C) \sin (c+d x)}{15 a^3 d}-\frac {3 A \sin (c+d x)}{d \left (a^3 \sec (c+d x)+a^3\right )}-\frac {3 A x}{a^3}-\frac {(9 A-C) \sin (c+d x)}{15 a d (a \sec (c+d x)+a)^2}-\frac {(A+C) \sin (c+d x)}{5 d (a \sec (c+d x)+a)^3} \]
Antiderivative was successfully verified.
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Rule 8
Rule 2637
Rule 3787
Rule 4020
Rule 4085
Rubi steps
\begin {align*} \int \frac {\cos (c+d x) \left (A+C \sec ^2(c+d x)\right )}{(a+a \sec (c+d x))^3} \, dx &=-\frac {(A+C) \sin (c+d x)}{5 d (a+a \sec (c+d x))^3}-\frac {\int \frac {\cos (c+d x) (-a (6 A+C)+a (3 A-2 C) \sec (c+d x))}{(a+a \sec (c+d x))^2} \, dx}{5 a^2}\\ &=-\frac {(A+C) \sin (c+d x)}{5 d (a+a \sec (c+d x))^3}-\frac {(9 A-C) \sin (c+d x)}{15 a d (a+a \sec (c+d x))^2}-\frac {\int \frac {\cos (c+d x) \left (-a^2 (27 A+2 C)+2 a^2 (9 A-C) \sec (c+d x)\right )}{a+a \sec (c+d x)} \, dx}{15 a^4}\\ &=-\frac {(A+C) \sin (c+d x)}{5 d (a+a \sec (c+d x))^3}-\frac {(9 A-C) \sin (c+d x)}{15 a d (a+a \sec (c+d x))^2}-\frac {3 A \sin (c+d x)}{d \left (a^3+a^3 \sec (c+d x)\right )}-\frac {\int \cos (c+d x) \left (-2 a^3 (36 A+C)+45 a^3 A \sec (c+d x)\right ) \, dx}{15 a^6}\\ &=-\frac {(A+C) \sin (c+d x)}{5 d (a+a \sec (c+d x))^3}-\frac {(9 A-C) \sin (c+d x)}{15 a d (a+a \sec (c+d x))^2}-\frac {3 A \sin (c+d x)}{d \left (a^3+a^3 \sec (c+d x)\right )}-\frac {(3 A) \int 1 \, dx}{a^3}+\frac {(2 (36 A+C)) \int \cos (c+d x) \, dx}{15 a^3}\\ &=-\frac {3 A x}{a^3}+\frac {2 (36 A+C) \sin (c+d x)}{15 a^3 d}-\frac {(A+C) \sin (c+d x)}{5 d (a+a \sec (c+d x))^3}-\frac {(9 A-C) \sin (c+d x)}{15 a d (a+a \sec (c+d x))^2}-\frac {3 A \sin (c+d x)}{d \left (a^3+a^3 \sec (c+d x)\right )}\\ \end {align*}
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Mathematica [B] time = 1.99, size = 283, normalized size = 2.36 \[ -\frac {\sec \left (\frac {c}{2}\right ) \sec ^5\left (\frac {1}{2} (c+d x)\right ) \left (1125 A \sin \left (c+\frac {d x}{2}\right )-1215 A \sin \left (c+\frac {3 d x}{2}\right )+225 A \sin \left (2 c+\frac {3 d x}{2}\right )-363 A \sin \left (2 c+\frac {5 d x}{2}\right )-75 A \sin \left (3 c+\frac {5 d x}{2}\right )-15 A \sin \left (3 c+\frac {7 d x}{2}\right )-15 A \sin \left (4 c+\frac {7 d x}{2}\right )+900 A d x \cos \left (c+\frac {d x}{2}\right )+450 A d x \cos \left (c+\frac {3 d x}{2}\right )+450 A d x \cos \left (2 c+\frac {3 d x}{2}\right )+90 A d x \cos \left (2 c+\frac {5 d x}{2}\right )+90 A d x \cos \left (3 c+\frac {5 d x}{2}\right )-1755 A \sin \left (\frac {d x}{2}\right )+900 A d x \cos \left (\frac {d x}{2}\right )+120 C \sin \left (c+\frac {d x}{2}\right )-80 C \sin \left (c+\frac {3 d x}{2}\right )+60 C \sin \left (2 c+\frac {3 d x}{2}\right )-28 C \sin \left (2 c+\frac {5 d x}{2}\right )-160 C \sin \left (\frac {d x}{2}\right )\right )}{960 a^3 d} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.50, size = 149, normalized size = 1.24 \[ -\frac {45 \, A d x \cos \left (d x + c\right )^{3} + 135 \, A d x \cos \left (d x + c\right )^{2} + 135 \, A d x \cos \left (d x + c\right ) + 45 \, A d x - {\left (15 \, A \cos \left (d x + c\right )^{3} + {\left (117 \, A + 7 \, C\right )} \cos \left (d x + c\right )^{2} + 3 \, {\left (57 \, A + 2 \, C\right )} \cos \left (d x + c\right ) + 72 \, A + 2 \, C\right )} \sin \left (d x + c\right )}{15 \, {\left (a^{3} d \cos \left (d x + c\right )^{3} + 3 \, a^{3} d \cos \left (d x + c\right )^{2} + 3 \, a^{3} d \cos \left (d x + c\right ) + a^{3} d\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.28, size = 151, normalized size = 1.26 \[ -\frac {\frac {180 \, {\left (d x + c\right )} A}{a^{3}} - \frac {120 \, A \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )}{{\left (\tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} + 1\right )} a^{3}} - \frac {3 \, A a^{12} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{5} + 3 \, C a^{12} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{5} - 30 \, A a^{12} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} - 10 \, C a^{12} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{3} + 255 \, A a^{12} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 15 \, C a^{12} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )}{a^{15}}}{60 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 1.19, size = 170, normalized size = 1.42 \[ \frac {A \left (\tan ^{5}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{20 d \,a^{3}}+\frac {C \left (\tan ^{5}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{20 d \,a^{3}}-\frac {\left (\tan ^{3}\left (\frac {d x}{2}+\frac {c}{2}\right )\right ) A}{2 d \,a^{3}}-\frac {C \left (\tan ^{3}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}{6 d \,a^{3}}+\frac {17 A \tan \left (\frac {d x}{2}+\frac {c}{2}\right )}{4 d \,a^{3}}+\frac {C \tan \left (\frac {d x}{2}+\frac {c}{2}\right )}{4 d \,a^{3}}+\frac {2 A \tan \left (\frac {d x}{2}+\frac {c}{2}\right )}{d \,a^{3} \left (1+\tan ^{2}\left (\frac {d x}{2}+\frac {c}{2}\right )\right )}-\frac {6 \arctan \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )\right ) A}{d \,a^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.49, size = 205, normalized size = 1.71 \[ \frac {3 \, A {\left (\frac {40 \, \sin \left (d x + c\right )}{{\left (a^{3} + \frac {a^{3} \sin \left (d x + c\right )^{2}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{2}}\right )} {\left (\cos \left (d x + c\right ) + 1\right )}} + \frac {\frac {85 \, \sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} - \frac {10 \, \sin \left (d x + c\right )^{3}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{3}} + \frac {\sin \left (d x + c\right )^{5}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{5}}}{a^{3}} - \frac {120 \, \arctan \left (\frac {\sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1}\right )}{a^{3}}\right )} + \frac {C {\left (\frac {15 \, \sin \left (d x + c\right )}{\cos \left (d x + c\right ) + 1} - \frac {10 \, \sin \left (d x + c\right )^{3}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{3}} + \frac {3 \, \sin \left (d x + c\right )^{5}}{{\left (\cos \left (d x + c\right ) + 1\right )}^{5}}\right )}}{a^{3}}}{60 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 2.74, size = 153, normalized size = 1.28 \[ \frac {\left (\frac {24\,A\,\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{5}+\frac {7\,C\,\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{15}\right )\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^4+\left (-\frac {3\,A\,\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{5}-\frac {4\,C\,\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{15}\right )\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2+\frac {A\,\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{20}+\frac {C\,\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{20}}{a^3\,d\,{\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )}^5}-\frac {3\,A\,x}{a^3}+\frac {2\,A\,\cos \left (\frac {c}{2}+\frac {d\,x}{2}\right )\,\sin \left (\frac {c}{2}+\frac {d\,x}{2}\right )}{a^3\,d} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \frac {\int \frac {A \cos {\left (c + d x \right )}}{\sec ^{3}{\left (c + d x \right )} + 3 \sec ^{2}{\left (c + d x \right )} + 3 \sec {\left (c + d x \right )} + 1}\, dx + \int \frac {C \cos {\left (c + d x \right )} \sec ^{2}{\left (c + d x \right )}}{\sec ^{3}{\left (c + d x \right )} + 3 \sec ^{2}{\left (c + d x \right )} + 3 \sec {\left (c + d x \right )} + 1}\, dx}{a^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
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