Optimal. Leaf size=29 \[ \frac{2 a g x+e x^2}{2 a \sqrt{a+b x^4}} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.0230818, antiderivative size = 29, normalized size of antiderivative = 1., number of steps used = 1, number of rules used = 1, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.038, Rules used = {1856} \[ \frac{2 a g x+e x^2}{2 a \sqrt{a+b x^4}} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 1856
Rubi steps
\begin{align*} \int \frac{a g+e x-b g x^4}{\left (a+b x^4\right )^{3/2}} \, dx &=\frac{2 a g x+e x^2}{2 a \sqrt{a+b x^4}}\\ \end{align*}
Mathematica [A] time = 0.0368414, size = 27, normalized size = 0.93 \[ \frac{x (2 a g+e x)}{2 a \sqrt{a+b x^4}} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.042, size = 24, normalized size = 0.8 \begin{align*}{\frac{x \left ( 2\,ag+ex \right ) }{2\,a}{\frac{1}{\sqrt{b{x}^{4}+a}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [A] time = 1.07298, size = 34, normalized size = 1.17 \begin{align*} \frac{2 \, a g x + e x^{2}}{2 \, \sqrt{b x^{4} + a} a} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [A] time = 1.34993, size = 74, normalized size = 2.55 \begin{align*} \frac{\sqrt{b x^{4} + a}{\left (2 \, a g x + e x^{2}\right )}}{2 \,{\left (a b x^{4} + a^{2}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Sympy [C] time = 11.0955, size = 104, normalized size = 3.59 \begin{align*} \frac{g x \Gamma \left (\frac{1}{4}\right ){{}_{2}F_{1}\left (\begin{matrix} \frac{1}{4}, \frac{3}{2} \\ \frac{5}{4} \end{matrix}\middle |{\frac{b x^{4} e^{i \pi }}{a}} \right )}}{4 \sqrt{a} \Gamma \left (\frac{5}{4}\right )} - \frac{b g x^{5} \Gamma \left (\frac{5}{4}\right ){{}_{2}F_{1}\left (\begin{matrix} \frac{5}{4}, \frac{3}{2} \\ \frac{9}{4} \end{matrix}\middle |{\frac{b x^{4} e^{i \pi }}{a}} \right )}}{4 a^{\frac{3}{2}} \Gamma \left (\frac{9}{4}\right )} + \frac{e x^{2}}{2 a^{\frac{3}{2}} \sqrt{1 + \frac{b x^{4}}{a}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Giac [A] time = 1.0737, size = 43, normalized size = 1.48 \begin{align*} -\frac{x{\left (\frac{2 \, g}{a^{2} b^{4}} + \frac{x e}{a^{3} b^{4}}\right )}}{64 \, \sqrt{b x^{4} + a}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]