Integrand size = 28, antiderivative size = 204 \[ \int \sec ^4(c+d x) (a \cos (c+d x)+b \sin (c+d x))^5 \, dx=\frac {10 a^3 b^2 \text {arctanh}(\sin (c+d x))}{d}-\frac {15 a b^4 \text {arctanh}(\sin (c+d x))}{2 d}-\frac {5 a^4 b \cos (c+d x)}{d}+\frac {10 a^2 b^3 \cos (c+d x)}{d}-\frac {b^5 \cos (c+d x)}{d}+\frac {10 a^2 b^3 \sec (c+d x)}{d}-\frac {2 b^5 \sec (c+d x)}{d}+\frac {b^5 \sec ^3(c+d x)}{3 d}+\frac {a^5 \sin (c+d x)}{d}-\frac {10 a^3 b^2 \sin (c+d x)}{d}+\frac {15 a b^4 \sin (c+d x)}{2 d}+\frac {5 a b^4 \sin (c+d x) \tan ^2(c+d x)}{2 d} \]
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Time = 0.24 (sec) , antiderivative size = 204, normalized size of antiderivative = 1.00, number of steps used = 17, number of rules used = 10, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.357, Rules used = {3169, 2717, 2718, 2672, 327, 212, 2670, 14, 294, 276} \[ \int \sec ^4(c+d x) (a \cos (c+d x)+b \sin (c+d x))^5 \, dx=\frac {a^5 \sin (c+d x)}{d}-\frac {5 a^4 b \cos (c+d x)}{d}+\frac {10 a^3 b^2 \text {arctanh}(\sin (c+d x))}{d}-\frac {10 a^3 b^2 \sin (c+d x)}{d}+\frac {10 a^2 b^3 \cos (c+d x)}{d}+\frac {10 a^2 b^3 \sec (c+d x)}{d}-\frac {15 a b^4 \text {arctanh}(\sin (c+d x))}{2 d}+\frac {15 a b^4 \sin (c+d x)}{2 d}+\frac {5 a b^4 \sin (c+d x) \tan ^2(c+d x)}{2 d}-\frac {b^5 \cos (c+d x)}{d}+\frac {b^5 \sec ^3(c+d x)}{3 d}-\frac {2 b^5 \sec (c+d x)}{d} \]
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Rule 14
Rule 212
Rule 276
Rule 294
Rule 327
Rule 2670
Rule 2672
Rule 2717
Rule 2718
Rule 3169
Rubi steps \begin{align*} \text {integral}& = \int \left (a^5 \cos (c+d x)+5 a^4 b \sin (c+d x)+10 a^3 b^2 \sin (c+d x) \tan (c+d x)+10 a^2 b^3 \sin (c+d x) \tan ^2(c+d x)+5 a b^4 \sin (c+d x) \tan ^3(c+d x)+b^5 \sin (c+d x) \tan ^4(c+d x)\right ) \, dx \\ & = a^5 \int \cos (c+d x) \, dx+\left (5 a^4 b\right ) \int \sin (c+d x) \, dx+\left (10 a^3 b^2\right ) \int \sin (c+d x) \tan (c+d x) \, dx+\left (10 a^2 b^3\right ) \int \sin (c+d x) \tan ^2(c+d x) \, dx+\left (5 a b^4\right ) \int \sin (c+d x) \tan ^3(c+d x) \, dx+b^5 \int \sin (c+d x) \tan ^4(c+d x) \, dx \\ & = -\frac {5 a^4 b \cos (c+d x)}{d}+\frac {a^5 \sin (c+d x)}{d}+\frac {\left (10 a^3 b^2\right ) \text {Subst}\left (\int \frac {x^2}{1-x^2} \, dx,x,\sin (c+d x)\right )}{d}-\frac {\left (10 a^2 b^3\right ) \text {Subst}\left (\int \frac {1-x^2}{x^2} \, dx,x,\cos (c+d x)\right )}{d}+\frac {\left (5 a b^4\right ) \text {Subst}\left (\int \frac {x^4}{\left (1-x^2\right )^2} \, dx,x,\sin (c+d x)\right )}{d}-\frac {b^5 \text {Subst}\left (\int \frac {\left (1-x^2\right )^2}{x^4} \, dx,x,\cos (c+d x)\right )}{d} \\ & = -\frac {5 a^4 b \cos (c+d x)}{d}+\frac {a^5 \sin (c+d x)}{d}-\frac {10 a^3 b^2 \sin (c+d x)}{d}+\frac {5 a b^4 \sin (c+d x) \tan ^2(c+d x)}{2 d}+\frac {\left (10 a^3 b^2\right ) \text {Subst}\left (\int \frac {1}{1-x^2} \, dx,x,\sin (c+d x)\right )}{d}-\frac {\left (10 a^2 b^3\right ) \text {Subst}\left (\int \left (-1+\frac {1}{x^2}\right ) \, dx,x,\cos (c+d x)\right )}{d}-\frac {\left (15 a b^4\right ) \text {Subst}\left (\int \frac {x^2}{1-x^2} \, dx,x,\sin (c+d x)\right )}{2 d}-\frac {b^5 \text {Subst}\left (\int \left (1+\frac {1}{x^4}-\frac {2}{x^2}\right ) \, dx,x,\cos (c+d x)\right )}{d} \\ & = \frac {10 a^3 b^2 \text {arctanh}(\sin (c+d x))}{d}-\frac {5 a^4 b \cos (c+d x)}{d}+\frac {10 a^2 b^3 \cos (c+d x)}{d}-\frac {b^5 \cos (c+d x)}{d}+\frac {10 a^2 b^3 \sec (c+d x)}{d}-\frac {2 b^5 \sec (c+d x)}{d}+\frac {b^5 \sec ^3(c+d x)}{3 d}+\frac {a^5 \sin (c+d x)}{d}-\frac {10 a^3 b^2 \sin (c+d x)}{d}+\frac {15 a b^4 \sin (c+d x)}{2 d}+\frac {5 a b^4 \sin (c+d x) \tan ^2(c+d x)}{2 d}-\frac {\left (15 a b^4\right ) \text {Subst}\left (\int \frac {1}{1-x^2} \, dx,x,\sin (c+d x)\right )}{2 d} \\ & = \frac {10 a^3 b^2 \text {arctanh}(\sin (c+d x))}{d}-\frac {15 a b^4 \text {arctanh}(\sin (c+d x))}{2 d}-\frac {5 a^4 b \cos (c+d x)}{d}+\frac {10 a^2 b^3 \cos (c+d x)}{d}-\frac {b^5 \cos (c+d x)}{d}+\frac {10 a^2 b^3 \sec (c+d x)}{d}-\frac {2 b^5 \sec (c+d x)}{d}+\frac {b^5 \sec ^3(c+d x)}{3 d}+\frac {a^5 \sin (c+d x)}{d}-\frac {10 a^3 b^2 \sin (c+d x)}{d}+\frac {15 a b^4 \sin (c+d x)}{2 d}+\frac {5 a b^4 \sin (c+d x) \tan ^2(c+d x)}{2 d} \\ \end{align*}
Leaf count is larger than twice the leaf count of optimal. \(892\) vs. \(2(204)=408\).
Time = 7.69 (sec) , antiderivative size = 892, normalized size of antiderivative = 4.37 \[ \int \sec ^4(c+d x) (a \cos (c+d x)+b \sin (c+d x))^5 \, dx=-\frac {b^3 \left (-60 a^2+11 b^2\right ) \cos ^5(c+d x) (a+b \tan (c+d x))^5}{6 d (a \cos (c+d x)+b \sin (c+d x))^5}-\frac {b \left (5 a^4-10 a^2 b^2+b^4\right ) \cos ^6(c+d x) (a+b \tan (c+d x))^5}{d (a \cos (c+d x)+b \sin (c+d x))^5}-\frac {5 \left (4 a^3 b^2-3 a b^4\right ) \cos ^5(c+d x) \log \left (\cos \left (\frac {1}{2} (c+d x)\right )-\sin \left (\frac {1}{2} (c+d x)\right )\right ) (a+b \tan (c+d x))^5}{2 d (a \cos (c+d x)+b \sin (c+d x))^5}+\frac {5 \left (4 a^3 b^2-3 a b^4\right ) \cos ^5(c+d x) \log \left (\cos \left (\frac {1}{2} (c+d x)\right )+\sin \left (\frac {1}{2} (c+d x)\right )\right ) (a+b \tan (c+d x))^5}{2 d (a \cos (c+d x)+b \sin (c+d x))^5}+\frac {\left (15 a b^4+b^5\right ) \cos ^5(c+d x) (a+b \tan (c+d x))^5}{12 d \left (\cos \left (\frac {1}{2} (c+d x)\right )-\sin \left (\frac {1}{2} (c+d x)\right )\right )^2 (a \cos (c+d x)+b \sin (c+d x))^5}+\frac {b^5 \cos ^5(c+d x) \sin \left (\frac {1}{2} (c+d x)\right ) (a+b \tan (c+d x))^5}{6 d \left (\cos \left (\frac {1}{2} (c+d x)\right )-\sin \left (\frac {1}{2} (c+d x)\right )\right )^3 (a \cos (c+d x)+b \sin (c+d x))^5}-\frac {b^5 \cos ^5(c+d x) \sin \left (\frac {1}{2} (c+d x)\right ) (a+b \tan (c+d x))^5}{6 d \left (\cos \left (\frac {1}{2} (c+d x)\right )+\sin \left (\frac {1}{2} (c+d x)\right )\right )^3 (a \cos (c+d x)+b \sin (c+d x))^5}+\frac {\left (-15 a b^4+b^5\right ) \cos ^5(c+d x) (a+b \tan (c+d x))^5}{12 d \left (\cos \left (\frac {1}{2} (c+d x)\right )+\sin \left (\frac {1}{2} (c+d x)\right )\right )^2 (a \cos (c+d x)+b \sin (c+d x))^5}+\frac {\cos ^5(c+d x) \left (60 a^2 b^3 \sin \left (\frac {1}{2} (c+d x)\right )-11 b^5 \sin \left (\frac {1}{2} (c+d x)\right )\right ) (a+b \tan (c+d x))^5}{6 d \left (\cos \left (\frac {1}{2} (c+d x)\right )-\sin \left (\frac {1}{2} (c+d x)\right )\right ) (a \cos (c+d x)+b \sin (c+d x))^5}+\frac {\cos ^5(c+d x) \left (-60 a^2 b^3 \sin \left (\frac {1}{2} (c+d x)\right )+11 b^5 \sin \left (\frac {1}{2} (c+d x)\right )\right ) (a+b \tan (c+d x))^5}{6 d \left (\cos \left (\frac {1}{2} (c+d x)\right )+\sin \left (\frac {1}{2} (c+d x)\right )\right ) (a \cos (c+d x)+b \sin (c+d x))^5}+\frac {a \left (a^4-10 a^2 b^2+5 b^4\right ) \cos ^5(c+d x) \sin (c+d x) (a+b \tan (c+d x))^5}{d (a \cos (c+d x)+b \sin (c+d x))^5} \]
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Time = 1.88 (sec) , antiderivative size = 230, normalized size of antiderivative = 1.13
method | result | size |
derivativedivides | \(\frac {a^{5} \sin \left (d x +c \right )-5 \cos \left (d x +c \right ) a^{4} b +10 a^{3} b^{2} \left (-\sin \left (d x +c \right )+\ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )\right )+10 a^{2} b^{3} \left (\frac {\sin \left (d x +c \right )^{4}}{\cos \left (d x +c \right )}+\left (2+\sin \left (d x +c \right )^{2}\right ) \cos \left (d x +c \right )\right )+5 a \,b^{4} \left (\frac {\sin \left (d x +c \right )^{5}}{2 \cos \left (d x +c \right )^{2}}+\frac {\sin \left (d x +c \right )^{3}}{2}+\frac {3 \sin \left (d x +c \right )}{2}-\frac {3 \ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )}{2}\right )+b^{5} \left (\frac {\sin \left (d x +c \right )^{6}}{3 \cos \left (d x +c \right )^{3}}-\frac {\sin \left (d x +c \right )^{6}}{\cos \left (d x +c \right )}-\left (\frac {8}{3}+\sin \left (d x +c \right )^{4}+\frac {4 \sin \left (d x +c \right )^{2}}{3}\right ) \cos \left (d x +c \right )\right )}{d}\) | \(230\) |
default | \(\frac {a^{5} \sin \left (d x +c \right )-5 \cos \left (d x +c \right ) a^{4} b +10 a^{3} b^{2} \left (-\sin \left (d x +c \right )+\ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )\right )+10 a^{2} b^{3} \left (\frac {\sin \left (d x +c \right )^{4}}{\cos \left (d x +c \right )}+\left (2+\sin \left (d x +c \right )^{2}\right ) \cos \left (d x +c \right )\right )+5 a \,b^{4} \left (\frac {\sin \left (d x +c \right )^{5}}{2 \cos \left (d x +c \right )^{2}}+\frac {\sin \left (d x +c \right )^{3}}{2}+\frac {3 \sin \left (d x +c \right )}{2}-\frac {3 \ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )}{2}\right )+b^{5} \left (\frac {\sin \left (d x +c \right )^{6}}{3 \cos \left (d x +c \right )^{3}}-\frac {\sin \left (d x +c \right )^{6}}{\cos \left (d x +c \right )}-\left (\frac {8}{3}+\sin \left (d x +c \right )^{4}+\frac {4 \sin \left (d x +c \right )^{2}}{3}\right ) \cos \left (d x +c \right )\right )}{d}\) | \(230\) |
parts | \(\frac {a^{5} \sin \left (d x +c \right )}{d}+\frac {b^{5} \left (\frac {\sin \left (d x +c \right )^{6}}{3 \cos \left (d x +c \right )^{3}}-\frac {\sin \left (d x +c \right )^{6}}{\cos \left (d x +c \right )}-\left (\frac {8}{3}+\sin \left (d x +c \right )^{4}+\frac {4 \sin \left (d x +c \right )^{2}}{3}\right ) \cos \left (d x +c \right )\right )}{d}+\frac {10 a^{3} b^{2} \left (-\sin \left (d x +c \right )+\ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )\right )}{d}+\frac {5 a \,b^{4} \left (\frac {\sin \left (d x +c \right )^{5}}{2 \cos \left (d x +c \right )^{2}}+\frac {\sin \left (d x +c \right )^{3}}{2}+\frac {3 \sin \left (d x +c \right )}{2}-\frac {3 \ln \left (\sec \left (d x +c \right )+\tan \left (d x +c \right )\right )}{2}\right )}{d}+\frac {10 a^{2} b^{3} \left (\frac {\sin \left (d x +c \right )^{4}}{\cos \left (d x +c \right )}+\left (2+\sin \left (d x +c \right )^{2}\right ) \cos \left (d x +c \right )\right )}{d}-\frac {5 a^{4} b \cos \left (d x +c \right )}{d}\) | \(244\) |
parallelrisch | \(\frac {-180 b^{2} \left (\frac {\cos \left (3 d x +3 c \right )}{3}+\cos \left (d x +c \right )\right ) a \left (a^{2}-\frac {3 b^{2}}{4}\right ) \ln \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )-1\right )+180 b^{2} \left (\frac {\cos \left (3 d x +3 c \right )}{3}+\cos \left (d x +c \right )\right ) a \left (a^{2}-\frac {3 b^{2}}{4}\right ) \ln \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )+1\right )+2 \left (-15 a^{4} b +60 a^{2} b^{3}-8 b^{5}\right ) \cos \left (3 d x +3 c \right )+12 \left (-5 a^{4} b +20 a^{2} b^{3}-3 b^{5}\right ) \cos \left (2 d x +2 c \right )+3 \left (-5 a^{4} b +10 a^{2} b^{3}-b^{5}\right ) \cos \left (4 d x +4 c \right )+6 \left (a^{5}-10 a^{3} b^{2}+10 a \,b^{4}\right ) \sin \left (2 d x +2 c \right )+3 \left (a^{5}-10 a^{3} b^{2}+5 a \,b^{4}\right ) \sin \left (4 d x +4 c \right )-90 b \left (\left (a^{4}-4 a^{2} b^{2}+\frac {8}{15} b^{4}\right ) \cos \left (d x +c \right )+\frac {a^{4}}{2}-\frac {7 a^{2} b^{2}}{3}+\frac {5 b^{4}}{18}\right )}{6 d \left (\cos \left (3 d x +3 c \right )+3 \cos \left (d x +c \right )\right )}\) | \(314\) |
risch | \(-\frac {5 \,{\mathrm e}^{i \left (d x +c \right )} a^{4} b}{2 d}+\frac {5 \,{\mathrm e}^{i \left (d x +c \right )} a^{2} b^{3}}{d}-\frac {{\mathrm e}^{i \left (d x +c \right )} b^{5}}{2 d}+\frac {5 i {\mathrm e}^{-i \left (d x +c \right )} a \,b^{4}}{2 d}-\frac {5 i {\mathrm e}^{-i \left (d x +c \right )} a^{3} b^{2}}{d}+\frac {5 i {\mathrm e}^{i \left (d x +c \right )} a^{3} b^{2}}{d}-\frac {5 \,{\mathrm e}^{-i \left (d x +c \right )} a^{4} b}{2 d}+\frac {5 \,{\mathrm e}^{-i \left (d x +c \right )} a^{2} b^{3}}{d}-\frac {{\mathrm e}^{-i \left (d x +c \right )} b^{5}}{2 d}-\frac {5 i {\mathrm e}^{i \left (d x +c \right )} a \,b^{4}}{2 d}-\frac {i {\mathrm e}^{i \left (d x +c \right )} a^{5}}{2 d}+\frac {i {\mathrm e}^{-i \left (d x +c \right )} a^{5}}{2 d}-\frac {b^{3} {\mathrm e}^{i \left (d x +c \right )} \left (15 i a b \,{\mathrm e}^{4 i \left (d x +c \right )}-60 a^{2} {\mathrm e}^{4 i \left (d x +c \right )}+12 b^{2} {\mathrm e}^{4 i \left (d x +c \right )}-120 a^{2} {\mathrm e}^{2 i \left (d x +c \right )}+16 b^{2} {\mathrm e}^{2 i \left (d x +c \right )}-15 i a b -60 a^{2}+12 b^{2}\right )}{3 d \left ({\mathrm e}^{2 i \left (d x +c \right )}+1\right )^{3}}-\frac {10 a^{3} b^{2} \ln \left ({\mathrm e}^{i \left (d x +c \right )}-i\right )}{d}+\frac {15 a \,b^{4} \ln \left ({\mathrm e}^{i \left (d x +c \right )}-i\right )}{2 d}+\frac {10 a^{3} b^{2} \ln \left (i+{\mathrm e}^{i \left (d x +c \right )}\right )}{d}-\frac {15 a \,b^{4} \ln \left (i+{\mathrm e}^{i \left (d x +c \right )}\right )}{2 d}\) | \(460\) |
norman | \(\frac {\frac {a \left (2 a^{4}-20 a^{2} b^{2}+15 b^{4}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{15}}{d}+\frac {a \left (2 a^{4}-20 a^{2} b^{2}+35 b^{4}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{13}}{d}+\frac {a \left (6 a^{4}-60 a^{2} b^{2}+5 b^{4}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{7}}{d}+\frac {30 a^{4} b -120 a^{2} b^{3}+16 b^{5}}{3 d}-\frac {10 a^{4} b \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{14}}{d}-\frac {2 \left (5 a^{4} b +20 a^{2} b^{3}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{12}}{d}+\frac {2 \left (15 a^{4} b -120 a^{2} b^{3}+16 b^{5}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{2}}{3 d}-\frac {2 \left (45 a^{4} b -240 a^{2} b^{3}+64 b^{5}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{6}}{3 d}+\frac {2 \left (45 a^{4} b -120 a^{2} b^{3}-16 b^{5}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{10}}{3 d}-\frac {2 \left (45 a^{4} b -60 a^{2} b^{3}+16 b^{5}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{4}}{3 d}+\frac {3 a \left (2 a^{4}-20 a^{2} b^{2}-5 b^{4}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{5}}{d}-\frac {3 a \left (2 a^{4}-20 a^{2} b^{2}-5 b^{4}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{11}}{d}-\frac {a \left (2 a^{4}-20 a^{2} b^{2}+15 b^{4}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )}{d}-\frac {a \left (2 a^{4}-20 a^{2} b^{2}+35 b^{4}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{3}}{d}-\frac {a \left (6 a^{4}-60 a^{2} b^{2}+5 b^{4}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{9}}{d}+\frac {2 b \left (45 a^{4}+60 a^{2} b^{2}-56 b^{4}\right ) \tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{8}}{3 d}}{\left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{2}-1\right )^{3} \left (1+\tan \left (\frac {d x}{2}+\frac {c}{2}\right )^{2}\right )^{5}}-\frac {5 a \,b^{2} \left (4 a^{2}-3 b^{2}\right ) \ln \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )-1\right )}{2 d}+\frac {5 a \,b^{2} \left (4 a^{2}-3 b^{2}\right ) \ln \left (\tan \left (\frac {d x}{2}+\frac {c}{2}\right )+1\right )}{2 d}\) | \(637\) |
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Time = 0.28 (sec) , antiderivative size = 190, normalized size of antiderivative = 0.93 \[ \int \sec ^4(c+d x) (a \cos (c+d x)+b \sin (c+d x))^5 \, dx=\frac {4 \, b^{5} - 12 \, {\left (5 \, a^{4} b - 10 \, a^{2} b^{3} + b^{5}\right )} \cos \left (d x + c\right )^{4} + 15 \, {\left (4 \, a^{3} b^{2} - 3 \, a b^{4}\right )} \cos \left (d x + c\right )^{3} \log \left (\sin \left (d x + c\right ) + 1\right ) - 15 \, {\left (4 \, a^{3} b^{2} - 3 \, a b^{4}\right )} \cos \left (d x + c\right )^{3} \log \left (-\sin \left (d x + c\right ) + 1\right ) + 24 \, {\left (5 \, a^{2} b^{3} - b^{5}\right )} \cos \left (d x + c\right )^{2} + 6 \, {\left (5 \, a b^{4} \cos \left (d x + c\right ) + 2 \, {\left (a^{5} - 10 \, a^{3} b^{2} + 5 \, a b^{4}\right )} \cos \left (d x + c\right )^{3}\right )} \sin \left (d x + c\right )}{12 \, d \cos \left (d x + c\right )^{3}} \]
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Timed out. \[ \int \sec ^4(c+d x) (a \cos (c+d x)+b \sin (c+d x))^5 \, dx=\text {Timed out} \]
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Time = 0.23 (sec) , antiderivative size = 181, normalized size of antiderivative = 0.89 \[ \int \sec ^4(c+d x) (a \cos (c+d x)+b \sin (c+d x))^5 \, dx=-\frac {15 \, a b^{4} {\left (\frac {2 \, \sin \left (d x + c\right )}{\sin \left (d x + c\right )^{2} - 1} + 3 \, \log \left (\sin \left (d x + c\right ) + 1\right ) - 3 \, \log \left (\sin \left (d x + c\right ) - 1\right ) - 4 \, \sin \left (d x + c\right )\right )} - 120 \, a^{2} b^{3} {\left (\frac {1}{\cos \left (d x + c\right )} + \cos \left (d x + c\right )\right )} + 4 \, b^{5} {\left (\frac {6 \, \cos \left (d x + c\right )^{2} - 1}{\cos \left (d x + c\right )^{3}} + 3 \, \cos \left (d x + c\right )\right )} - 60 \, a^{3} b^{2} {\left (\log \left (\sin \left (d x + c\right ) + 1\right ) - \log \left (\sin \left (d x + c\right ) - 1\right ) - 2 \, \sin \left (d x + c\right )\right )} + 60 \, a^{4} b \cos \left (d x + c\right ) - 12 \, a^{5} \sin \left (d x + c\right )}{12 \, d} \]
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Time = 0.56 (sec) , antiderivative size = 281, normalized size of antiderivative = 1.38 \[ \int \sec ^4(c+d x) (a \cos (c+d x)+b \sin (c+d x))^5 \, dx=\frac {15 \, {\left (4 \, a^{3} b^{2} - 3 \, a b^{4}\right )} \log \left ({\left | \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 1 \right |}\right ) - 15 \, {\left (4 \, a^{3} b^{2} - 3 \, a b^{4}\right )} \log \left ({\left | \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) - 1 \right |}\right ) + \frac {12 \, {\left (a^{5} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) - 10 \, a^{3} b^{2} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) + 5 \, a b^{4} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) - 5 \, a^{4} b + 10 \, a^{2} b^{3} - b^{5}\right )}}{\tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} + 1} + \frac {2 \, {\left (15 \, a b^{4} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{5} - 60 \, a^{2} b^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{4} + 6 \, b^{5} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{4} + 120 \, a^{2} b^{3} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} - 24 \, b^{5} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} - 15 \, a b^{4} \tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right ) - 60 \, a^{2} b^{3} + 10 \, b^{5}\right )}}{{\left (\tan \left (\frac {1}{2} \, d x + \frac {1}{2} \, c\right )^{2} - 1\right )}^{3}}}{6 \, d} \]
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Time = 26.85 (sec) , antiderivative size = 302, normalized size of antiderivative = 1.48 \[ \int \sec ^4(c+d x) (a \cos (c+d x)+b \sin (c+d x))^5 \, dx=-\frac {\mathrm {atanh}\left (\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\right )\,\left (15\,a\,b^4-20\,a^3\,b^2\right )}{d}-\frac {\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )\,\left (2\,a^5-20\,a^3\,b^2+15\,a\,b^4\right )-{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^4\,\left (30\,a^4\,b-40\,a^2\,b^3\right )-{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^7\,\left (2\,a^5-20\,a^3\,b^2+15\,a\,b^4\right )-{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^3\,\left (6\,a^5-60\,a^3\,b^2+25\,a\,b^4\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^5\,\left (6\,a^5-60\,a^3\,b^2+25\,a\,b^4\right )+{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2\,\left (30\,a^4\,b-80\,a^2\,b^3+\frac {32\,b^5}{3}\right )-10\,a^4\,b-\frac {16\,b^5}{3}+40\,a^2\,b^3+10\,a^4\,b\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^6}{d\,\left ({\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^8-2\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^6+2\,{\mathrm {tan}\left (\frac {c}{2}+\frac {d\,x}{2}\right )}^2-1\right )} \]
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