Optimal. Leaf size=32 \[ \frac{3 a}{b^2 \sqrt [3]{a+b x}}+\frac{3 (a+b x)^{2/3}}{2 b^2} \]
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Rubi [A] time = 0.0253238, antiderivative size = 32, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 11, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.091 \[ \frac{3 a}{b^2 \sqrt [3]{a+b x}}+\frac{3 (a+b x)^{2/3}}{2 b^2} \]
Antiderivative was successfully verified.
[In] Int[x/(a + b*x)^(4/3),x]
[Out]
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Rubi in Sympy [A] time = 4.89355, size = 29, normalized size = 0.91 \[ \frac{3 a}{b^{2} \sqrt [3]{a + b x}} + \frac{3 \left (a + b x\right )^{\frac{2}{3}}}{2 b^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x/(b*x+a)**(4/3),x)
[Out]
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Mathematica [A] time = 0.0154273, size = 23, normalized size = 0.72 \[ \frac{3 (3 a+b x)}{2 b^2 \sqrt [3]{a+b x}} \]
Antiderivative was successfully verified.
[In] Integrate[x/(a + b*x)^(4/3),x]
[Out]
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Maple [A] time = 0.006, size = 20, normalized size = 0.6 \[{\frac{3\,bx+9\,a}{2\,{b}^{2}}{\frac{1}{\sqrt [3]{bx+a}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x/(b*x+a)^(4/3),x)
[Out]
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Maxima [A] time = 1.34281, size = 35, normalized size = 1.09 \[ \frac{3 \,{\left (b x + a\right )}^{\frac{2}{3}}}{2 \, b^{2}} + \frac{3 \, a}{{\left (b x + a\right )}^{\frac{1}{3}} b^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x/(b*x + a)^(4/3),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.205389, size = 26, normalized size = 0.81 \[ \frac{3 \,{\left (b x + 3 \, a\right )}}{2 \,{\left (b x + a\right )}^{\frac{1}{3}} b^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x/(b*x + a)^(4/3),x, algorithm="fricas")
[Out]
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Sympy [A] time = 2.32081, size = 41, normalized size = 1.28 \[ \begin{cases} \frac{9 a}{2 b^{2} \sqrt [3]{a + b x}} + \frac{3 x}{2 b \sqrt [3]{a + b x}} & \text{for}\: b \neq 0 \\\frac{x^{2}}{2 a^{\frac{4}{3}}} & \text{otherwise} \end{cases} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x/(b*x+a)**(4/3),x)
[Out]
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GIAC/XCAS [A] time = 0.205788, size = 41, normalized size = 1.28 \[ \frac{3 \,{\left (\frac{{\left (b x + a\right )}^{\frac{2}{3}}}{b} + \frac{2 \, a}{{\left (b x + a\right )}^{\frac{1}{3}} b}\right )}}{2 \, b} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x/(b*x + a)^(4/3),x, algorithm="giac")
[Out]