Optimal. Leaf size=96 \[ \frac{2 i a}{5 d (e \cos (c+d x))^{5/2}}+\frac{2 a \cos ^{\frac{5}{2}}(c+d x) F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{3 d (e \cos (c+d x))^{5/2}}+\frac{2 a \sin (c+d x) \cos (c+d x)}{3 d (e \cos (c+d x))^{5/2}} \]
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Rubi [A] time = 0.103749, antiderivative size = 96, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.192, Rules used = {3515, 3486, 3768, 3771, 2641} \[ \frac{2 i a}{5 d (e \cos (c+d x))^{5/2}}+\frac{2 a \cos ^{\frac{5}{2}}(c+d x) F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{3 d (e \cos (c+d x))^{5/2}}+\frac{2 a \sin (c+d x) \cos (c+d x)}{3 d (e \cos (c+d x))^{5/2}} \]
Antiderivative was successfully verified.
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Rule 3515
Rule 3486
Rule 3768
Rule 3771
Rule 2641
Rubi steps
\begin{align*} \int \frac{a+i a \tan (c+d x)}{(e \cos (c+d x))^{5/2}} \, dx &=\frac{\int (e \sec (c+d x))^{5/2} (a+i a \tan (c+d x)) \, dx}{(e \cos (c+d x))^{5/2} (e \sec (c+d x))^{5/2}}\\ &=\frac{2 i a}{5 d (e \cos (c+d x))^{5/2}}+\frac{a \int (e \sec (c+d x))^{5/2} \, dx}{(e \cos (c+d x))^{5/2} (e \sec (c+d x))^{5/2}}\\ &=\frac{2 i a}{5 d (e \cos (c+d x))^{5/2}}+\frac{2 a \cos (c+d x) \sin (c+d x)}{3 d (e \cos (c+d x))^{5/2}}+\frac{\left (a e^2\right ) \int \sqrt{e \sec (c+d x)} \, dx}{3 (e \cos (c+d x))^{5/2} (e \sec (c+d x))^{5/2}}\\ &=\frac{2 i a}{5 d (e \cos (c+d x))^{5/2}}+\frac{2 a \cos (c+d x) \sin (c+d x)}{3 d (e \cos (c+d x))^{5/2}}+\frac{\left (a \cos ^{\frac{5}{2}}(c+d x)\right ) \int \frac{1}{\sqrt{\cos (c+d x)}} \, dx}{3 (e \cos (c+d x))^{5/2}}\\ &=\frac{2 i a}{5 d (e \cos (c+d x))^{5/2}}+\frac{2 a \cos ^{\frac{5}{2}}(c+d x) F\left (\left .\frac{1}{2} (c+d x)\right |2\right )}{3 d (e \cos (c+d x))^{5/2}}+\frac{2 a \cos (c+d x) \sin (c+d x)}{3 d (e \cos (c+d x))^{5/2}}\\ \end{align*}
Mathematica [A] time = 0.495286, size = 57, normalized size = 0.59 \[ \frac{a \left (5 \sin (2 (c+d x))+10 \cos ^{\frac{5}{2}}(c+d x) F\left (\left .\frac{1}{2} (c+d x)\right |2\right )+6 i\right )}{15 d (e \cos (c+d x))^{5/2}} \]
Antiderivative was successfully verified.
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Maple [B] time = 4.727, size = 283, normalized size = 3. \begin{align*}{\frac{2\,a}{15\,{e}^{2}d} \left ( -20\,\sqrt{2\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}-1}\sqrt{ \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}}{\it EllipticF} \left ( \cos \left ( 1/2\,dx+c/2 \right ) ,\sqrt{2} \right ) \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{4}+20\,\sqrt{2\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}-1}\sqrt{ \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}}{\it EllipticF} \left ( \cos \left ( 1/2\,dx+c/2 \right ) ,\sqrt{2} \right ) \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}-20\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{4}\cos \left ( 1/2\,dx+c/2 \right ) -5\,\sqrt{ \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}}\sqrt{2\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}-1}{\it EllipticF} \left ( \cos \left ( 1/2\,dx+c/2 \right ) ,\sqrt{2} \right ) +10\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}\cos \left ( 1/2\,dx+c/2 \right ) +3\,i\sin \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) \left ( 4\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{4}-4\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}+1 \right ) ^{-1} \left ( \sin \left ({\frac{dx}{2}}+{\frac{c}{2}} \right ) \right ) ^{-1}{\frac{1}{\sqrt{-2\, \left ( \sin \left ( 1/2\,dx+c/2 \right ) \right ) ^{2}e+e}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{i \, a \tan \left (d x + c\right ) + a}{\left (e \cos \left (d x + c\right )\right )^{\frac{5}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*} \frac{\sqrt{\frac{1}{2}}{\left (-20 i \, a e^{\left (5 i \, d x + 5 i \, c\right )} + 48 i \, a e^{\left (3 i \, d x + 3 i \, c\right )} + 20 i \, a e^{\left (i \, d x + i \, c\right )}\right )} \sqrt{e e^{\left (2 i \, d x + 2 i \, c\right )} + e} e^{\left (-\frac{1}{2} i \, d x - \frac{1}{2} i \, c\right )} + 15 \,{\left (d e^{3} e^{\left (6 i \, d x + 6 i \, c\right )} + 3 \, d e^{3} e^{\left (4 i \, d x + 4 i \, c\right )} + 3 \, d e^{3} e^{\left (2 i \, d x + 2 i \, c\right )} + d e^{3}\right )}{\rm integral}\left (-\frac{2 i \, \sqrt{\frac{1}{2}} \sqrt{e e^{\left (2 i \, d x + 2 i \, c\right )} + e} a e^{\left (-\frac{1}{2} i \, d x - \frac{1}{2} i \, c\right )}}{3 \,{\left (d e^{3} e^{\left (2 i \, d x + 2 i \, c\right )} + d e^{3}\right )}}, x\right )}{15 \,{\left (d e^{3} e^{\left (6 i \, d x + 6 i \, c\right )} + 3 \, d e^{3} e^{\left (4 i \, d x + 4 i \, c\right )} + 3 \, d e^{3} e^{\left (2 i \, d x + 2 i \, c\right )} + d e^{3}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{i \, a \tan \left (d x + c\right ) + a}{\left (e \cos \left (d x + c\right )\right )^{\frac{5}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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