Integrand size = 30, antiderivative size = 175 \[ \int \frac {(e \cos (c+d x))^{5/2}}{\sqrt {a+i a \tan (c+d x)}} \, dx=\frac {2 i (e \cos (c+d x))^{5/2}}{7 d \sqrt {a+i a \tan (c+d x)}}+\frac {16 i (e \cos (c+d x))^{5/2} \sec ^2(c+d x)}{35 d \sqrt {a+i a \tan (c+d x)}}-\frac {12 i (e \cos (c+d x))^{5/2} \sqrt {a+i a \tan (c+d x)}}{35 a d}-\frac {32 i (e \cos (c+d x))^{5/2} \sec ^2(c+d x) \sqrt {a+i a \tan (c+d x)}}{35 a d} \]
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Time = 0.59 (sec) , antiderivative size = 175, normalized size of antiderivative = 1.00, number of steps used = 5, number of rules used = 4, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.133, Rules used = {3596, 3583, 3578, 3569} \[ \int \frac {(e \cos (c+d x))^{5/2}}{\sqrt {a+i a \tan (c+d x)}} \, dx=-\frac {12 i \sqrt {a+i a \tan (c+d x)} (e \cos (c+d x))^{5/2}}{35 a d}+\frac {2 i (e \cos (c+d x))^{5/2}}{7 d \sqrt {a+i a \tan (c+d x)}}-\frac {32 i \sec ^2(c+d x) \sqrt {a+i a \tan (c+d x)} (e \cos (c+d x))^{5/2}}{35 a d}+\frac {16 i \sec ^2(c+d x) (e \cos (c+d x))^{5/2}}{35 d \sqrt {a+i a \tan (c+d x)}} \]
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Rule 3569
Rule 3578
Rule 3583
Rule 3596
Rubi steps \begin{align*} \text {integral}& = \left ((e \cos (c+d x))^{5/2} (e \sec (c+d x))^{5/2}\right ) \int \frac {1}{(e \sec (c+d x))^{5/2} \sqrt {a+i a \tan (c+d x)}} \, dx \\ & = \frac {2 i (e \cos (c+d x))^{5/2}}{7 d \sqrt {a+i a \tan (c+d x)}}+\frac {\left (6 (e \cos (c+d x))^{5/2} (e \sec (c+d x))^{5/2}\right ) \int \frac {\sqrt {a+i a \tan (c+d x)}}{(e \sec (c+d x))^{5/2}} \, dx}{7 a} \\ & = \frac {2 i (e \cos (c+d x))^{5/2}}{7 d \sqrt {a+i a \tan (c+d x)}}-\frac {12 i (e \cos (c+d x))^{5/2} \sqrt {a+i a \tan (c+d x)}}{35 a d}+\frac {\left (24 (e \cos (c+d x))^{5/2} (e \sec (c+d x))^{5/2}\right ) \int \frac {1}{\sqrt {e \sec (c+d x)} \sqrt {a+i a \tan (c+d x)}} \, dx}{35 e^2} \\ & = \frac {2 i (e \cos (c+d x))^{5/2}}{7 d \sqrt {a+i a \tan (c+d x)}}+\frac {16 i (e \cos (c+d x))^{5/2} \sec ^2(c+d x)}{35 d \sqrt {a+i a \tan (c+d x)}}-\frac {12 i (e \cos (c+d x))^{5/2} \sqrt {a+i a \tan (c+d x)}}{35 a d}+\frac {\left (16 (e \cos (c+d x))^{5/2} (e \sec (c+d x))^{5/2}\right ) \int \frac {\sqrt {a+i a \tan (c+d x)}}{\sqrt {e \sec (c+d x)}} \, dx}{35 a e^2} \\ & = \frac {2 i (e \cos (c+d x))^{5/2}}{7 d \sqrt {a+i a \tan (c+d x)}}+\frac {16 i (e \cos (c+d x))^{5/2} \sec ^2(c+d x)}{35 d \sqrt {a+i a \tan (c+d x)}}-\frac {12 i (e \cos (c+d x))^{5/2} \sqrt {a+i a \tan (c+d x)}}{35 a d}-\frac {32 i (e \cos (c+d x))^{5/2} \sec ^2(c+d x) \sqrt {a+i a \tan (c+d x)}}{35 a d} \\ \end{align*}
Time = 2.06 (sec) , antiderivative size = 80, normalized size of antiderivative = 0.46 \[ \int \frac {(e \cos (c+d x))^{5/2}}{\sqrt {a+i a \tan (c+d x)}} \, dx=-\frac {i e^3 (35 \cos (c+d x)+\cos (3 (c+d x))+70 i \sin (c+d x)+6 i \sin (3 (c+d x)))}{70 d \sqrt {e \cos (c+d x)} \sqrt {a+i a \tan (c+d x)}} \]
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Time = 7.94 (sec) , antiderivative size = 70, normalized size of antiderivative = 0.40
method | result | size |
default | \(-\frac {2 e^{2} \sqrt {e \cos \left (d x +c \right )}\, \left (i \left (\cos ^{2}\left (d x +c \right )\right )-6 \sin \left (d x +c \right ) \cos \left (d x +c \right )+8 i-16 \tan \left (d x +c \right )\right )}{35 d \sqrt {a \left (1+i \tan \left (d x +c \right )\right )}}\) | \(70\) |
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Time = 0.26 (sec) , antiderivative size = 103, normalized size of antiderivative = 0.59 \[ \int \frac {(e \cos (c+d x))^{5/2}}{\sqrt {a+i a \tan (c+d x)}} \, dx=\frac {\sqrt {2} \sqrt {\frac {1}{2}} {\left (-7 i \, e^{2} e^{\left (6 i \, d x + 6 i \, c\right )} - 105 i \, e^{2} e^{\left (4 i \, d x + 4 i \, c\right )} + 35 i \, e^{2} e^{\left (2 i \, d x + 2 i \, c\right )} + 5 i \, e^{2}\right )} \sqrt {e e^{\left (2 i \, d x + 2 i \, c\right )} + e} \sqrt {\frac {a}{e^{\left (2 i \, d x + 2 i \, c\right )} + 1}} e^{\left (-\frac {7}{2} i \, d x - \frac {7}{2} i \, c\right )}}{140 \, a d} \]
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Timed out. \[ \int \frac {(e \cos (c+d x))^{5/2}}{\sqrt {a+i a \tan (c+d x)}} \, dx=\text {Timed out} \]
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Time = 0.80 (sec) , antiderivative size = 202, normalized size of antiderivative = 1.15 \[ \int \frac {(e \cos (c+d x))^{5/2}}{\sqrt {a+i a \tan (c+d x)}} \, dx=\frac {{\left (5 i \, e^{2} \cos \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right ) - 7 i \, e^{2} \cos \left (\frac {5}{7} \, \arctan \left (\sin \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right ), \cos \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right )\right )\right ) + 35 i \, e^{2} \cos \left (\frac {3}{7} \, \arctan \left (\sin \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right ), \cos \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right )\right )\right ) - 105 i \, e^{2} \cos \left (\frac {1}{7} \, \arctan \left (\sin \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right ), \cos \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right )\right )\right ) + 5 \, e^{2} \sin \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right ) + 7 \, e^{2} \sin \left (\frac {5}{7} \, \arctan \left (\sin \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right ), \cos \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right )\right )\right ) + 35 \, e^{2} \sin \left (\frac {3}{7} \, \arctan \left (\sin \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right ), \cos \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right )\right )\right ) + 105 \, e^{2} \sin \left (\frac {1}{7} \, \arctan \left (\sin \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right ), \cos \left (\frac {7}{2} \, d x + \frac {7}{2} \, c\right )\right )\right )\right )} \sqrt {e}}{140 \, \sqrt {a} d} \]
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\[ \int \frac {(e \cos (c+d x))^{5/2}}{\sqrt {a+i a \tan (c+d x)}} \, dx=\int { \frac {\left (e \cos \left (d x + c\right )\right )^{\frac {5}{2}}}{\sqrt {i \, a \tan \left (d x + c\right ) + a}} \,d x } \]
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Time = 6.14 (sec) , antiderivative size = 110, normalized size of antiderivative = 0.63 \[ \int \frac {(e \cos (c+d x))^{5/2}}{\sqrt {a+i a \tan (c+d x)}} \, dx=\frac {e^2\,\sqrt {e\,\cos \left (c+d\,x\right )}\,\sqrt {\frac {a\,\left (\cos \left (2\,c+2\,d\,x\right )+1+\sin \left (2\,c+2\,d\,x\right )\,1{}\mathrm {i}\right )}{\cos \left (2\,c+2\,d\,x\right )+1}}\,\left (\cos \left (2\,c+2\,d\,x\right )\,28{}\mathrm {i}+\cos \left (4\,c+4\,d\,x\right )\,5{}\mathrm {i}+42\,\sin \left (2\,c+2\,d\,x\right )+5\,\sin \left (4\,c+4\,d\,x\right )-105{}\mathrm {i}\right )}{140\,a\,d} \]
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