Optimal. Leaf size=41 \[ \frac{2 d (d \tan (a+b x))^{3/2}}{3 b}-\frac{2 d^3}{b \sqrt{d \tan (a+b x)}} \]
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Rubi [A] time = 0.0482106, antiderivative size = 41, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.095, Rules used = {2591, 14} \[ \frac{2 d (d \tan (a+b x))^{3/2}}{3 b}-\frac{2 d^3}{b \sqrt{d \tan (a+b x)}} \]
Antiderivative was successfully verified.
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Rule 2591
Rule 14
Rubi steps
\begin{align*} \int \csc ^4(a+b x) (d \tan (a+b x))^{5/2} \, dx &=\frac{d \operatorname{Subst}\left (\int \frac{d^2+x^2}{x^{3/2}} \, dx,x,d \tan (a+b x)\right )}{b}\\ &=\frac{d \operatorname{Subst}\left (\int \left (\frac{d^2}{x^{3/2}}+\sqrt{x}\right ) \, dx,x,d \tan (a+b x)\right )}{b}\\ &=-\frac{2 d^3}{b \sqrt{d \tan (a+b x)}}+\frac{2 d (d \tan (a+b x))^{3/2}}{3 b}\\ \end{align*}
Mathematica [A] time = 0.112681, size = 32, normalized size = 0.78 \[ -\frac{2 d \left (3 \cot ^2(a+b x)-1\right ) (d \tan (a+b x))^{3/2}}{3 b} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.124, size = 50, normalized size = 1.2 \begin{align*} -{\frac{ \left ( 8\, \left ( \cos \left ( bx+a \right ) \right ) ^{2}-2 \right ) \cos \left ( bx+a \right ) }{3\,b \left ( \sin \left ( bx+a \right ) \right ) ^{3}} \left ({\frac{d\sin \left ( bx+a \right ) }{\cos \left ( bx+a \right ) }} \right ) ^{{\frac{5}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.32078, size = 49, normalized size = 1.2 \begin{align*} -\frac{2 \, d^{3}{\left (\frac{3}{\sqrt{d \tan \left (b x + a\right )}} - \frac{\left (d \tan \left (b x + a\right )\right )^{\frac{3}{2}}}{d^{2}}\right )}}{3 \, b} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.20697, size = 134, normalized size = 3.27 \begin{align*} -\frac{2 \,{\left (4 \, d^{2} \cos \left (b x + a\right )^{2} - d^{2}\right )} \sqrt{\frac{d \sin \left (b x + a\right )}{\cos \left (b x + a\right )}}}{3 \, b \cos \left (b x + a\right ) \sin \left (b x + a\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 \left (d \tan \left (b x + a\right )\right )^{\frac{5}{2}} \csc \left (b x + a\right )^{4}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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