Optimal. Leaf size=123 \[ -\frac{2}{13} a^2 \cot (x) \csc ^4(x) \sqrt{a \csc ^3(x)}-\frac{22}{117} a^2 \cot (x) \csc ^2(x) \sqrt{a \csc ^3(x)}-\frac{154}{585} a^2 \cot (x) \sqrt{a \csc ^3(x)}-\frac{154}{195} a^2 \sin (x) \cos (x) \sqrt{a \csc ^3(x)}+\frac{154}{195} a^2 \sin ^{\frac{3}{2}}(x) E\left (\left .\frac{\pi }{4}-\frac{x}{2}\right |2\right ) \sqrt{a \csc ^3(x)} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.0595877, antiderivative size = 123, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 4, integrand size = 10, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.4, Rules used = {4123, 3768, 3771, 2639} \[ -\frac{2}{13} a^2 \cot (x) \csc ^4(x) \sqrt{a \csc ^3(x)}-\frac{22}{117} a^2 \cot (x) \csc ^2(x) \sqrt{a \csc ^3(x)}-\frac{154}{585} a^2 \cot (x) \sqrt{a \csc ^3(x)}-\frac{154}{195} a^2 \sin (x) \cos (x) \sqrt{a \csc ^3(x)}+\frac{154}{195} a^2 \sin ^{\frac{3}{2}}(x) E\left (\left .\frac{\pi }{4}-\frac{x}{2}\right |2\right ) \sqrt{a \csc ^3(x)} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 4123
Rule 3768
Rule 3771
Rule 2639
Rubi steps
\begin{align*} \int \left (a \csc ^3(x)\right )^{5/2} \, dx &=\frac{\left (a^2 \sqrt{a \csc ^3(x)}\right ) \int (-\csc (x))^{15/2} \, dx}{(-\csc (x))^{3/2}}\\ &=-\frac{2}{13} a^2 \cot (x) \csc ^4(x) \sqrt{a \csc ^3(x)}+\frac{\left (11 a^2 \sqrt{a \csc ^3(x)}\right ) \int (-\csc (x))^{11/2} \, dx}{13 (-\csc (x))^{3/2}}\\ &=-\frac{22}{117} a^2 \cot (x) \csc ^2(x) \sqrt{a \csc ^3(x)}-\frac{2}{13} a^2 \cot (x) \csc ^4(x) \sqrt{a \csc ^3(x)}+\frac{\left (77 a^2 \sqrt{a \csc ^3(x)}\right ) \int (-\csc (x))^{7/2} \, dx}{117 (-\csc (x))^{3/2}}\\ &=-\frac{154}{585} a^2 \cot (x) \sqrt{a \csc ^3(x)}-\frac{22}{117} a^2 \cot (x) \csc ^2(x) \sqrt{a \csc ^3(x)}-\frac{2}{13} a^2 \cot (x) \csc ^4(x) \sqrt{a \csc ^3(x)}+\frac{\left (77 a^2 \sqrt{a \csc ^3(x)}\right ) \int (-\csc (x))^{3/2} \, dx}{195 (-\csc (x))^{3/2}}\\ &=-\frac{154}{585} a^2 \cot (x) \sqrt{a \csc ^3(x)}-\frac{22}{117} a^2 \cot (x) \csc ^2(x) \sqrt{a \csc ^3(x)}-\frac{2}{13} a^2 \cot (x) \csc ^4(x) \sqrt{a \csc ^3(x)}-\frac{154}{195} a^2 \cos (x) \sqrt{a \csc ^3(x)} \sin (x)-\frac{\left (77 a^2 \sqrt{a \csc ^3(x)}\right ) \int \frac{1}{\sqrt{-\csc (x)}} \, dx}{195 (-\csc (x))^{3/2}}\\ &=-\frac{154}{585} a^2 \cot (x) \sqrt{a \csc ^3(x)}-\frac{22}{117} a^2 \cot (x) \csc ^2(x) \sqrt{a \csc ^3(x)}-\frac{2}{13} a^2 \cot (x) \csc ^4(x) \sqrt{a \csc ^3(x)}-\frac{154}{195} a^2 \cos (x) \sqrt{a \csc ^3(x)} \sin (x)-\frac{1}{195} \left (77 a^2 \sqrt{a \csc ^3(x)} \sin ^{\frac{3}{2}}(x)\right ) \int \sqrt{\sin (x)} \, dx\\ &=-\frac{154}{585} a^2 \cot (x) \sqrt{a \csc ^3(x)}-\frac{22}{117} a^2 \cot (x) \csc ^2(x) \sqrt{a \csc ^3(x)}-\frac{2}{13} a^2 \cot (x) \csc ^4(x) \sqrt{a \csc ^3(x)}-\frac{154}{195} a^2 \cos (x) \sqrt{a \csc ^3(x)} \sin (x)+\frac{154}{195} a^2 \sqrt{a \csc ^3(x)} E\left (\left .\frac{\pi }{4}-\frac{x}{2}\right |2\right ) \sin ^{\frac{3}{2}}(x)\\ \end{align*}
Mathematica [A] time = 0.189496, size = 58, normalized size = 0.47 \[ \frac{\left (a \csc ^3(x)\right )^{5/2} \left (-9414 \sin (2 x)+5346 \sin (4 x)-1694 \sin (6 x)+231 \sin (8 x)+29568 \sin ^{\frac{15}{2}}(x) E\left (\left .\frac{1}{4} (\pi -2 x)\right |2\right )\right )}{37440} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [C] time = 0.222, size = 1313, normalized size = 10.7 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \left (a \csc \left (x\right )^{3}\right )^{\frac{5}{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\sqrt{a \csc \left (x\right )^{3}} a^{2} \csc \left (x\right )^{6}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
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.
[In]
[Out]
________________________________________________________________________________________
Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \left (a \csc \left (x\right )^{3}\right )^{\frac{5}{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]