Optimal. Leaf size=118 \[ -\frac{2 \sqrt{a^2+2 a b x+b^2 x^2} (a B+A b)}{3 x^{3/2} (a+b x)}-\frac{2 a A \sqrt{a^2+2 a b x+b^2 x^2}}{5 x^{5/2} (a+b x)}-\frac{2 b B \sqrt{a^2+2 a b x+b^2 x^2}}{\sqrt{x} (a+b x)} \]
[Out]
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Rubi [A] time = 0.153308, antiderivative size = 118, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 31, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.065 \[ -\frac{2 \sqrt{a^2+2 a b x+b^2 x^2} (a B+A b)}{3 x^{3/2} (a+b x)}-\frac{2 a A \sqrt{a^2+2 a b x+b^2 x^2}}{5 x^{5/2} (a+b x)}-\frac{2 b B \sqrt{a^2+2 a b x+b^2 x^2}}{\sqrt{x} (a+b x)} \]
Antiderivative was successfully verified.
[In] Int[((A + B*x)*Sqrt[a^2 + 2*a*b*x + b^2*x^2])/x^(7/2),x]
[Out]
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Rubi in Sympy [A] time = 18.6949, size = 121, normalized size = 1.03 \[ - \frac{A \left (2 a + 2 b x\right ) \sqrt{a^{2} + 2 a b x + b^{2} x^{2}}}{5 a x^{\frac{5}{2}}} - \frac{\left (\frac{4 A b}{15} - \frac{4 B a}{3}\right ) \sqrt{a^{2} + 2 a b x + b^{2} x^{2}}}{x^{\frac{3}{2}} \left (a + b x\right )} + \frac{2 \left (A b - 5 B a\right ) \sqrt{a^{2} + 2 a b x + b^{2} x^{2}}}{5 a x^{\frac{3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((B*x+A)*((b*x+a)**2)**(1/2)/x**(7/2),x)
[Out]
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Mathematica [A] time = 0.0335073, size = 48, normalized size = 0.41 \[ -\frac{2 \sqrt{(a+b x)^2} (a (3 A+5 B x)+5 b x (A+3 B x))}{15 x^{5/2} (a+b x)} \]
Antiderivative was successfully verified.
[In] Integrate[((A + B*x)*Sqrt[a^2 + 2*a*b*x + b^2*x^2])/x^(7/2),x]
[Out]
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Maple [A] time = 0.006, size = 44, normalized size = 0.4 \[ -{\frac{30\,Bb{x}^{2}+10\,Abx+10\,aBx+6\,aA}{15\,bx+15\,a}\sqrt{ \left ( bx+a \right ) ^{2}}{x}^{-{\frac{5}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((B*x+A)*((b*x+a)^2)^(1/2)/x^(7/2),x)
[Out]
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Maxima [A] time = 0.709248, size = 46, normalized size = 0.39 \[ -\frac{2 \,{\left (3 \, b x^{2} + a x\right )} B}{3 \, x^{\frac{5}{2}}} - \frac{2 \,{\left (5 \, b x^{2} + 3 \, a x\right )} A}{15 \, x^{\frac{7}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt((b*x + a)^2)*(B*x + A)/x^(7/2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.319956, size = 36, normalized size = 0.31 \[ -\frac{2 \,{\left (15 \, B b x^{2} + 3 \, A a + 5 \,{\left (B a + A b\right )} x\right )}}{15 \, x^{\frac{5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt((b*x + a)^2)*(B*x + A)/x^(7/2),x, algorithm="fricas")
[Out]
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x+A)*((b*x+a)**2)**(1/2)/x**(7/2),x)
[Out]
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GIAC/XCAS [A] time = 0.273476, size = 69, normalized size = 0.58 \[ -\frac{2 \,{\left (15 \, B b x^{2}{\rm sign}\left (b x + a\right ) + 5 \, B a x{\rm sign}\left (b x + a\right ) + 5 \, A b x{\rm sign}\left (b x + a\right ) + 3 \, A a{\rm sign}\left (b x + a\right )\right )}}{15 \, x^{\frac{5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt((b*x + a)^2)*(B*x + A)/x^(7/2),x, algorithm="giac")
[Out]