Optimal. Leaf size=97 \[ -\frac{5 a^{3/2} \sqrt{b} x^3 \left (\frac{a}{b x^4}+1\right )^{3/4} F\left (\left .\frac{1}{2} \cot ^{-1}\left (\frac{\sqrt{b} x^2}{\sqrt{a}}\right )\right |2\right )}{12 \left (a+b x^4\right )^{3/4}}+\frac{1}{6} x \left (a+b x^4\right )^{5/4}+\frac{5}{12} a x \sqrt [4]{a+b x^4} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.107154, antiderivative size = 97, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 5, integrand size = 11, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.454 \[ -\frac{5 a^{3/2} \sqrt{b} x^3 \left (\frac{a}{b x^4}+1\right )^{3/4} F\left (\left .\frac{1}{2} \cot ^{-1}\left (\frac{\sqrt{b} x^2}{\sqrt{a}}\right )\right |2\right )}{12 \left (a+b x^4\right )^{3/4}}+\frac{1}{6} x \left (a+b x^4\right )^{5/4}+\frac{5}{12} a x \sqrt [4]{a+b x^4} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x^4)^(5/4),x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [A] time = 11.4571, size = 87, normalized size = 0.9 \[ - \frac{5 a^{\frac{3}{2}} \sqrt{b} x^{3} \left (\frac{a}{b x^{4}} + 1\right )^{\frac{3}{4}} F\left (\frac{\operatorname{atan}{\left (\frac{\sqrt{a}}{\sqrt{b} x^{2}} \right )}}{2}\middle | 2\right )}{12 \left (a + b x^{4}\right )^{\frac{3}{4}}} + \frac{5 a x \sqrt [4]{a + b x^{4}}}{12} + \frac{x \left (a + b x^{4}\right )^{\frac{5}{4}}}{6} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x**4+a)**(5/4),x)
[Out]
_______________________________________________________________________________________
Mathematica [C] time = 0.0418823, size = 76, normalized size = 0.78 \[ \frac{5 a^2 x \left (\frac{b x^4}{a}+1\right )^{3/4} \, _2F_1\left (\frac{1}{4},\frac{3}{4};\frac{5}{4};-\frac{b x^4}{a}\right )+7 a^2 x+9 a b x^5+2 b^2 x^9}{12 \left (a+b x^4\right )^{3/4}} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x^4)^(5/4),x]
[Out]
_______________________________________________________________________________________
Maple [F] time = 0.044, size = 0, normalized size = 0. \[ \int \left ( b{x}^{4}+a \right ) ^{{\frac{5}{4}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x^4+a)^(5/4),x)
[Out]
_______________________________________________________________________________________
Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int{\left (b x^{4} + a\right )}^{\frac{5}{4}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^4 + a)^(5/4),x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left ({\left (b x^{4} + a\right )}^{\frac{5}{4}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^4 + a)^(5/4),x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [A] time = 5.33077, size = 37, normalized size = 0.38 \[ \frac{a^{\frac{5}{4}} x \Gamma \left (\frac{1}{4}\right ){{}_{2}F_{1}\left (\begin{matrix} - \frac{5}{4}, \frac{1}{4} \\ \frac{5}{4} \end{matrix}\middle |{\frac{b x^{4} e^{i \pi }}{a}} \right )}}{4 \Gamma \left (\frac{5}{4}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x**4+a)**(5/4),x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int{\left (b x^{4} + a\right )}^{\frac{5}{4}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^4 + a)^(5/4),x, algorithm="giac")
[Out]