Optimal. Leaf size=258 \[ \frac{x^{7/2} (A b-a B)}{4 a b (a+b x)^3 \sqrt{a^2+2 a b x+b^2 x^2}}-\frac{x^{5/2} (7 a B+A b)}{24 a b^2 (a+b x)^2 \sqrt{a^2+2 a b x+b^2 x^2}}-\frac{5 \sqrt{x} (7 a B+A b)}{64 a b^4 \sqrt{a^2+2 a b x+b^2 x^2}}-\frac{5 x^{3/2} (7 a B+A b)}{96 a b^3 (a+b x) \sqrt{a^2+2 a b x+b^2 x^2}}+\frac{5 (a+b x) (7 a B+A b) \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{64 a^{3/2} b^{9/2} \sqrt{a^2+2 a b x+b^2 x^2}} \]
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Rubi [A] time = 0.367501, antiderivative size = 258, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 5, integrand size = 31, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.161 \[ \frac{x^{7/2} (A b-a B)}{4 a b (a+b x)^3 \sqrt{a^2+2 a b x+b^2 x^2}}-\frac{x^{5/2} (7 a B+A b)}{24 a b^2 (a+b x)^2 \sqrt{a^2+2 a b x+b^2 x^2}}-\frac{5 \sqrt{x} (7 a B+A b)}{64 a b^4 \sqrt{a^2+2 a b x+b^2 x^2}}-\frac{5 x^{3/2} (7 a B+A b)}{96 a b^3 (a+b x) \sqrt{a^2+2 a b x+b^2 x^2}}+\frac{5 (a+b x) (7 a B+A b) \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{64 a^{3/2} b^{9/2} \sqrt{a^2+2 a b x+b^2 x^2}} \]
Antiderivative was successfully verified.
[In] Int[(x^(5/2)*(A + B*x))/(a^2 + 2*a*b*x + b^2*x^2)^(5/2),x]
[Out]
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Rubi in Sympy [F(-2)] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: RecursionError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**(5/2)*(B*x+A)/(b**2*x**2+2*a*b*x+a**2)**(5/2),x)
[Out]
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Mathematica [A] time = 0.242297, size = 169, normalized size = 0.66 \[ \frac{\frac{15 (a+b x)^3 (7 a B+A b) \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{a^{3/2}}+\frac{48 a^2 \sqrt{b} \sqrt{x} (a B-A b)}{a+b x}+\frac{3 \sqrt{b} \sqrt{x} (a+b x)^2 (5 A b-93 a B)}{a}-2 \sqrt{b} \sqrt{x} (a+b x) (59 A b-163 a B)+8 a \sqrt{b} \sqrt{x} (17 A b-25 a B)}{192 b^{9/2} \left ((a+b x)^2\right )^{3/2}} \]
Antiderivative was successfully verified.
[In] Integrate[(x^(5/2)*(A + B*x))/(a^2 + 2*a*b*x + b^2*x^2)^(5/2),x]
[Out]
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Maple [B] time = 0.025, size = 357, normalized size = 1.4 \[{\frac{bx+a}{192\,a{b}^{4}} \left ( 15\,A\sqrt{ab}{x}^{7/2}{b}^{4}-279\,B\sqrt{ab}{x}^{7/2}a{b}^{3}-73\,A\sqrt{ab}{x}^{5/2}a{b}^{3}+15\,A\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ){x}^{4}{b}^{5}-511\,B\sqrt{ab}{x}^{5/2}{a}^{2}{b}^{2}+105\,B\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ){x}^{4}a{b}^{4}+60\,A\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ){x}^{3}a{b}^{4}+420\,B\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ){x}^{3}{a}^{2}{b}^{3}-55\,A\sqrt{ab}{x}^{3/2}{a}^{2}{b}^{2}+90\,A\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ){x}^{2}{a}^{2}{b}^{3}-385\,B\sqrt{ab}{x}^{3/2}{a}^{3}b+630\,B\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ){x}^{2}{a}^{3}{b}^{2}+60\,A\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ) x{a}^{3}{b}^{2}+420\,B\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ) x{a}^{4}b-15\,A\sqrt{ab}\sqrt{x}{a}^{3}b+15\,A\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ){a}^{4}b-105\,B\sqrt{ab}\sqrt{x}{a}^{4}+105\,B\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ){a}^{5} \right ){\frac{1}{\sqrt{ab}}} \left ( \left ( bx+a \right ) ^{2} \right ) ^{-{\frac{5}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^(5/2)*(B*x+A)/(b^2*x^2+2*a*b*x+a^2)^(5/2),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*x + A)*x^(5/2)/(b^2*x^2 + 2*a*b*x + a^2)^(5/2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.291986, size = 1, normalized size = 0. \[ \left [-\frac{2 \,{\left (105 \, B a^{4} + 15 \, A a^{3} b + 3 \,{\left (93 \, B a b^{3} - 5 \, A b^{4}\right )} x^{3} + 73 \,{\left (7 \, B a^{2} b^{2} + A a b^{3}\right )} x^{2} + 55 \,{\left (7 \, B a^{3} b + A a^{2} b^{2}\right )} x\right )} \sqrt{-a b} \sqrt{x} - 15 \,{\left (7 \, B a^{5} + A a^{4} b +{\left (7 \, B a b^{4} + A b^{5}\right )} x^{4} + 4 \,{\left (7 \, B a^{2} b^{3} + A a b^{4}\right )} x^{3} + 6 \,{\left (7 \, B a^{3} b^{2} + A a^{2} b^{3}\right )} x^{2} + 4 \,{\left (7 \, B a^{4} b + A a^{3} b^{2}\right )} x\right )} \log \left (\frac{2 \, a b \sqrt{x} + \sqrt{-a b}{\left (b x - a\right )}}{b x + a}\right )}{384 \,{\left (a b^{8} x^{4} + 4 \, a^{2} b^{7} x^{3} + 6 \, a^{3} b^{6} x^{2} + 4 \, a^{4} b^{5} x + a^{5} b^{4}\right )} \sqrt{-a b}}, -\frac{{\left (105 \, B a^{4} + 15 \, A a^{3} b + 3 \,{\left (93 \, B a b^{3} - 5 \, A b^{4}\right )} x^{3} + 73 \,{\left (7 \, B a^{2} b^{2} + A a b^{3}\right )} x^{2} + 55 \,{\left (7 \, B a^{3} b + A a^{2} b^{2}\right )} x\right )} \sqrt{a b} \sqrt{x} + 15 \,{\left (7 \, B a^{5} + A a^{4} b +{\left (7 \, B a b^{4} + A b^{5}\right )} x^{4} + 4 \,{\left (7 \, B a^{2} b^{3} + A a b^{4}\right )} x^{3} + 6 \,{\left (7 \, B a^{3} b^{2} + A a^{2} b^{3}\right )} x^{2} + 4 \,{\left (7 \, B a^{4} b + A a^{3} b^{2}\right )} x\right )} \arctan \left (\frac{a}{\sqrt{a b} \sqrt{x}}\right )}{192 \,{\left (a b^{8} x^{4} + 4 \, a^{2} b^{7} x^{3} + 6 \, a^{3} b^{6} x^{2} + 4 \, a^{4} b^{5} x + a^{5} b^{4}\right )} \sqrt{a b}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x + A)*x^(5/2)/(b^2*x^2 + 2*a*b*x + a^2)^(5/2),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x^{\frac{5}{2}} \left (A + B x\right )}{\left (\left (a + b x\right )^{2}\right )^{\frac{5}{2}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**(5/2)*(B*x+A)/(b**2*x**2+2*a*b*x+a**2)**(5/2),x)
[Out]
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GIAC/XCAS [A] time = 0.278718, size = 198, normalized size = 0.77 \[ \frac{5 \,{\left (7 \, B a + A b\right )} \arctan \left (\frac{b \sqrt{x}}{\sqrt{a b}}\right )}{64 \, \sqrt{a b} a b^{4}{\rm sign}\left (b x + a\right )} - \frac{279 \, B a b^{3} x^{\frac{7}{2}} - 15 \, A b^{4} x^{\frac{7}{2}} + 511 \, B a^{2} b^{2} x^{\frac{5}{2}} + 73 \, A a b^{3} x^{\frac{5}{2}} + 385 \, B a^{3} b x^{\frac{3}{2}} + 55 \, A a^{2} b^{2} x^{\frac{3}{2}} + 105 \, B a^{4} \sqrt{x} + 15 \, A a^{3} b \sqrt{x}}{192 \,{\left (b x + a\right )}^{4} a b^{4}{\rm sign}\left (b x + a\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x + A)*x^(5/2)/(b^2*x^2 + 2*a*b*x + a^2)^(5/2),x, algorithm="giac")
[Out]