Optimal. Leaf size=57 \[ -\frac{a^2}{4 x^3 \sqrt{c x^2}}-\frac{2 a b}{3 x^2 \sqrt{c x^2}}-\frac{b^2}{2 x \sqrt{c x^2}} \]
[Out]
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Rubi [A] time = 0.0323167, antiderivative size = 57, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1 \[ -\frac{a^2}{4 x^3 \sqrt{c x^2}}-\frac{2 a b}{3 x^2 \sqrt{c x^2}}-\frac{b^2}{2 x \sqrt{c x^2}} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x)^2/(x^4*Sqrt[c*x^2]),x]
[Out]
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Rubi in Sympy [A] time = 15.8446, size = 58, normalized size = 1.02 \[ - \frac{a^{2} \sqrt{c x^{2}}}{4 c x^{5}} - \frac{2 a b \sqrt{c x^{2}}}{3 c x^{4}} - \frac{b^{2} \sqrt{c x^{2}}}{2 c x^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x+a)**2/x**4/(c*x**2)**(1/2),x)
[Out]
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Mathematica [A] time = 0.0114842, size = 35, normalized size = 0.61 \[ \frac{-3 a^2-8 a b x-6 b^2 x^2}{12 x^3 \sqrt{c x^2}} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x)^2/(x^4*Sqrt[c*x^2]),x]
[Out]
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Maple [A] time = 0.007, size = 32, normalized size = 0.6 \[ -{\frac{6\,{b}^{2}{x}^{2}+8\,abx+3\,{a}^{2}}{12\,{x}^{3}}{\frac{1}{\sqrt{c{x}^{2}}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x+a)^2/x^4/(c*x^2)^(1/2),x)
[Out]
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Maxima [A] time = 1.3467, size = 45, normalized size = 0.79 \[ -\frac{b^{2}}{2 \, \sqrt{c} x^{2}} - \frac{2 \, a b}{3 \, \sqrt{c} x^{3}} - \frac{a^{2}}{4 \, \sqrt{c} x^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^2/(sqrt(c*x^2)*x^4),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.214958, size = 46, normalized size = 0.81 \[ -\frac{{\left (6 \, b^{2} x^{2} + 8 \, a b x + 3 \, a^{2}\right )} \sqrt{c x^{2}}}{12 \, c x^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^2/(sqrt(c*x^2)*x^4),x, algorithm="fricas")
[Out]
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Sympy [A] time = 2.9542, size = 61, normalized size = 1.07 \[ - \frac{a^{2}}{4 \sqrt{c} x^{3} \sqrt{x^{2}}} - \frac{2 a b}{3 \sqrt{c} x^{2} \sqrt{x^{2}}} - \frac{b^{2}}{2 \sqrt{c} x \sqrt{x^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x+a)**2/x**4/(c*x**2)**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.563604, size = 4, normalized size = 0.07 \[ \mathit{sage}_{0} x \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^2/(sqrt(c*x^2)*x^4),x, algorithm="giac")
[Out]