Optimal. Leaf size=77 \[ \frac{(a+b x)^5 \sqrt{a^2+2 a b x+b^2 x^2} (A b-a B)}{6 a^2 x^6}-\frac{A \left (a^2+2 a b x+b^2 x^2\right )^{7/2}}{7 a^2 x^7} \]
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Rubi [A] time = 0.156003, antiderivative size = 77, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.103 \[ \frac{(a+b x)^5 \sqrt{a^2+2 a b x+b^2 x^2} (A b-a B)}{6 a^2 x^6}-\frac{A \left (a^2+2 a b x+b^2 x^2\right )^{7/2}}{7 a^2 x^7} \]
Antiderivative was successfully verified.
[In] Int[((A + B*x)*(a^2 + 2*a*b*x + b^2*x^2)^(5/2))/x^8,x]
[Out]
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Rubi in Sympy [A] time = 23.9879, size = 73, normalized size = 0.95 \[ - \frac{A \left (a^{2} + 2 a b x + b^{2} x^{2}\right )^{\frac{7}{2}}}{7 a^{2} x^{7}} + \frac{\left (2 a + 2 b x\right ) \left (A b - B a\right ) \left (a^{2} + 2 a b x + b^{2} x^{2}\right )^{\frac{5}{2}}}{12 a^{2} x^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((B*x+A)*(b**2*x**2+2*a*b*x+a**2)**(5/2)/x**8,x)
[Out]
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Mathematica [A] time = 0.079286, size = 122, normalized size = 1.58 \[ -\frac{\sqrt{(a+b x)^2} \left (a^5 (6 A+7 B x)+7 a^4 b x (5 A+6 B x)+21 a^3 b^2 x^2 (4 A+5 B x)+35 a^2 b^3 x^3 (3 A+4 B x)+35 a b^4 x^4 (2 A+3 B x)+21 b^5 x^5 (A+2 B x)\right )}{42 x^7 (a+b x)} \]
Antiderivative was successfully verified.
[In] Integrate[((A + B*x)*(a^2 + 2*a*b*x + b^2*x^2)^(5/2))/x^8,x]
[Out]
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Maple [B] time = 0.011, size = 140, normalized size = 1.8 \[ -{\frac{42\,B{b}^{5}{x}^{6}+21\,A{x}^{5}{b}^{5}+105\,B{x}^{5}a{b}^{4}+70\,A{x}^{4}a{b}^{4}+140\,B{x}^{4}{a}^{2}{b}^{3}+105\,A{x}^{3}{a}^{2}{b}^{3}+105\,B{x}^{3}{a}^{3}{b}^{2}+84\,A{x}^{2}{a}^{3}{b}^{2}+42\,B{x}^{2}{a}^{4}b+35\,Ax{a}^{4}b+7\,Bx{a}^{5}+6\,A{a}^{5}}{42\,{x}^{7} \left ( bx+a \right ) ^{5}} \left ( \left ( bx+a \right ) ^{2} \right ) ^{{\frac{5}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((B*x+A)*(b^2*x^2+2*a*b*x+a^2)^(5/2)/x^8,x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^2 + 2*a*b*x + a^2)^(5/2)*(B*x + A)/x^8,x, algorithm="maxima")
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Fricas [A] time = 0.274647, size = 161, normalized size = 2.09 \[ -\frac{42 \, B b^{5} x^{6} + 6 \, A a^{5} + 21 \,{\left (5 \, B a b^{4} + A b^{5}\right )} x^{5} + 70 \,{\left (2 \, B a^{2} b^{3} + A a b^{4}\right )} x^{4} + 105 \,{\left (B a^{3} b^{2} + A a^{2} b^{3}\right )} x^{3} + 42 \,{\left (B a^{4} b + 2 \, A a^{3} b^{2}\right )} x^{2} + 7 \,{\left (B a^{5} + 5 \, A a^{4} b\right )} x}{42 \, x^{7}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^2 + 2*a*b*x + a^2)^(5/2)*(B*x + A)/x^8,x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (A + B x\right ) \left (\left (a + b x\right )^{2}\right )^{\frac{5}{2}}}{x^{8}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x+A)*(b**2*x**2+2*a*b*x+a**2)**(5/2)/x**8,x)
[Out]
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GIAC/XCAS [A] time = 0.273913, size = 298, normalized size = 3.87 \[ -\frac{{\left (7 \, B a b^{6} - A b^{7}\right )}{\rm sign}\left (b x + a\right )}{42 \, a^{2}} - \frac{42 \, B b^{5} x^{6}{\rm sign}\left (b x + a\right ) + 105 \, B a b^{4} x^{5}{\rm sign}\left (b x + a\right ) + 21 \, A b^{5} x^{5}{\rm sign}\left (b x + a\right ) + 140 \, B a^{2} b^{3} x^{4}{\rm sign}\left (b x + a\right ) + 70 \, A a b^{4} x^{4}{\rm sign}\left (b x + a\right ) + 105 \, B a^{3} b^{2} x^{3}{\rm sign}\left (b x + a\right ) + 105 \, A a^{2} b^{3} x^{3}{\rm sign}\left (b x + a\right ) + 42 \, B a^{4} b x^{2}{\rm sign}\left (b x + a\right ) + 84 \, A a^{3} b^{2} x^{2}{\rm sign}\left (b x + a\right ) + 7 \, B a^{5} x{\rm sign}\left (b x + a\right ) + 35 \, A a^{4} b x{\rm sign}\left (b x + a\right ) + 6 \, A a^{5}{\rm sign}\left (b x + a\right )}{42 \, x^{7}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^2 + 2*a*b*x + a^2)^(5/2)*(B*x + A)/x^8,x, algorithm="giac")
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