Optimal. Leaf size=19 \[ \frac{2 \sqrt{a+b x^n}}{b n} \]
[Out]
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Rubi [A] time = 0.0246793, antiderivative size = 19, normalized size of antiderivative = 1., number of steps used = 1, number of rules used = 1, integrand size = 17, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.059 \[ \frac{2 \sqrt{a+b x^n}}{b n} \]
Antiderivative was successfully verified.
[In] Int[x^(-1 + n)/Sqrt[a + b*x^n],x]
[Out]
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Rubi in Sympy [A] time = 2.43325, size = 14, normalized size = 0.74 \[ \frac{2 \sqrt{a + b x^{n}}}{b n} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**(-1+n)/(a+b*x**n)**(1/2),x)
[Out]
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Mathematica [A] time = 0.0137314, size = 19, normalized size = 1. \[ \frac{2 \sqrt{a+b x^n}}{b n} \]
Antiderivative was successfully verified.
[In] Integrate[x^(-1 + n)/Sqrt[a + b*x^n],x]
[Out]
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Maple [A] time = 0.029, size = 18, normalized size = 1. \[ 2\,{\frac{\sqrt{a+b{x}^{n}}}{bn}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^(-1+n)/(a+b*x^n)^(1/2),x)
[Out]
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Maxima [A] time = 1.42855, size = 23, normalized size = 1.21 \[ \frac{2 \, \sqrt{b x^{n} + a}}{b n} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^(n - 1)/sqrt(b*x^n + a),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.231386, size = 23, normalized size = 1.21 \[ \frac{2 \, \sqrt{b x^{n} + a}}{b n} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^(n - 1)/sqrt(b*x^n + a),x, algorithm="fricas")
[Out]
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Sympy [A] time = 21.6292, size = 41, normalized size = 2.16 \[ \begin{cases} \frac{\log{\left (x \right )}}{\sqrt{a}} & \text{for}\: b = 0 \wedge n = 0 \\\frac{\log{\left (x \right )}}{\sqrt{a + b}} & \text{for}\: n = 0 \\\frac{x^{n}}{\sqrt{a} n} & \text{for}\: b = 0 \\\frac{2 \sqrt{a + b x^{n}}}{b n} & \text{otherwise} \end{cases} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**(-1+n)/(a+b*x**n)**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.217321, size = 23, normalized size = 1.21 \[ \frac{2 \, \sqrt{b x^{n} + a}}{b n} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^(n - 1)/sqrt(b*x^n + a),x, algorithm="giac")
[Out]