Optimal. Leaf size=54 \[ \frac{16 b (a+2 b x)}{3 a^4 \sqrt{a x+b x^2}}-\frac{2 (a+2 b x)}{3 a^2 \left (a x+b x^2\right )^{3/2}} \]
[Out]
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Rubi [A] time = 0.0343412, antiderivative size = 54, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.154 \[ \frac{16 b (a+2 b x)}{3 a^4 \sqrt{a x+b x^2}}-\frac{2 (a+2 b x)}{3 a^2 \left (a x+b x^2\right )^{3/2}} \]
Antiderivative was successfully verified.
[In] Int[(a*x + b*x^2)^(-5/2),x]
[Out]
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Rubi in Sympy [A] time = 2.77902, size = 53, normalized size = 0.98 \[ - \frac{2 \left (a + 2 b x\right )}{3 a^{2} \left (a x + b x^{2}\right )^{\frac{3}{2}}} + \frac{8 b \left (2 a + 4 b x\right )}{3 a^{4} \sqrt{a x + b x^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(1/(b*x**2+a*x)**(5/2),x)
[Out]
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Mathematica [A] time = 0.0415415, size = 48, normalized size = 0.89 \[ \frac{-2 a^3+12 a^2 b x+48 a b^2 x^2+32 b^3 x^3}{3 a^4 (x (a+b x))^{3/2}} \]
Antiderivative was successfully verified.
[In] Integrate[(a*x + b*x^2)^(-5/2),x]
[Out]
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Maple [A] time = 0.006, size = 51, normalized size = 0.9 \[ -{\frac{2\,x \left ( bx+a \right ) \left ( -16\,{b}^{3}{x}^{3}-24\,a{b}^{2}{x}^{2}-6\,bx{a}^{2}+{a}^{3} \right ) }{3\,{a}^{4}} \left ( b{x}^{2}+ax \right ) ^{-{\frac{5}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(1/(b*x^2+a*x)^(5/2),x)
[Out]
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Maxima [A] time = 0.699501, size = 97, normalized size = 1.8 \[ -\frac{4 \, b x}{3 \,{\left (b x^{2} + a x\right )}^{\frac{3}{2}} a^{2}} + \frac{32 \, b^{2} x}{3 \, \sqrt{b x^{2} + a x} a^{4}} - \frac{2}{3 \,{\left (b x^{2} + a x\right )}^{\frac{3}{2}} a} + \frac{16 \, b}{3 \, \sqrt{b x^{2} + a x} a^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a*x)^(-5/2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.217639, size = 80, normalized size = 1.48 \[ \frac{2 \,{\left (16 \, b^{3} x^{3} + 24 \, a b^{2} x^{2} + 6 \, a^{2} b x - a^{3}\right )}}{3 \,{\left (a^{4} b x^{2} + a^{5} x\right )} \sqrt{b x^{2} + a x}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a*x)^(-5/2),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{1}{\left (a x + b x^{2}\right )^{\frac{5}{2}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/(b*x**2+a*x)**(5/2),x)
[Out]
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GIAC/XCAS [A] time = 0.218681, size = 68, normalized size = 1.26 \[ \frac{2 \,{\left (2 \,{\left (4 \, x{\left (\frac{2 \, b^{3} x}{a^{4}} + \frac{3 \, b^{2}}{a^{3}}\right )} + \frac{3 \, b}{a^{2}}\right )} x - \frac{1}{a}\right )}}{3 \,{\left (b x^{2} + a x\right )}^{\frac{3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a*x)^(-5/2),x, algorithm="giac")
[Out]