Optimal. Leaf size=108 \[ \frac{8 b x (2 A b-a B)}{3 a^4 \sqrt{a+b x^2}}+\frac{4 b x (2 A b-a B)}{3 a^3 \left (a+b x^2\right )^{3/2}}+\frac{2 A b-a B}{a^2 x \left (a+b x^2\right )^{3/2}}-\frac{A}{3 a x^3 \left (a+b x^2\right )^{3/2}} \]
[Out]
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Rubi [A] time = 0.145678, antiderivative size = 108, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.182 \[ \frac{8 b x (2 A b-a B)}{3 a^4 \sqrt{a+b x^2}}+\frac{4 b x (2 A b-a B)}{3 a^3 \left (a+b x^2\right )^{3/2}}+\frac{2 A b-a B}{a^2 x \left (a+b x^2\right )^{3/2}}-\frac{A}{3 a x^3 \left (a+b x^2\right )^{3/2}} \]
Antiderivative was successfully verified.
[In] Int[(A + B*x^2)/(x^4*(a + b*x^2)^(5/2)),x]
[Out]
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Rubi in Sympy [A] time = 13.9613, size = 99, normalized size = 0.92 \[ - \frac{A}{3 a x^{3} \left (a + b x^{2}\right )^{\frac{3}{2}}} + \frac{2 A b - B a}{a^{2} x \left (a + b x^{2}\right )^{\frac{3}{2}}} + \frac{4 b x \left (2 A b - B a\right )}{3 a^{3} \left (a + b x^{2}\right )^{\frac{3}{2}}} + \frac{8 b x \left (2 A b - B a\right )}{3 a^{4} \sqrt{a + b x^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((B*x**2+A)/x**4/(b*x**2+a)**(5/2),x)
[Out]
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Mathematica [A] time = 0.0841386, size = 79, normalized size = 0.73 \[ \frac{-a^3 \left (A+3 B x^2\right )+6 a^2 b x^2 \left (A-2 B x^2\right )-8 a b^2 x^4 \left (B x^2-3 A\right )+16 A b^3 x^6}{3 a^4 x^3 \left (a+b x^2\right )^{3/2}} \]
Antiderivative was successfully verified.
[In] Integrate[(A + B*x^2)/(x^4*(a + b*x^2)^(5/2)),x]
[Out]
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Maple [A] time = 0.009, size = 82, normalized size = 0.8 \[ -{\frac{-16\,A{b}^{3}{x}^{6}+8\,Ba{b}^{2}{x}^{6}-24\,Aa{b}^{2}{x}^{4}+12\,B{a}^{2}b{x}^{4}-6\,A{a}^{2}b{x}^{2}+3\,B{a}^{3}{x}^{2}+A{a}^{3}}{3\,{x}^{3}{a}^{4}} \left ( b{x}^{2}+a \right ) ^{-{\frac{3}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((B*x^2+A)/x^4/(b*x^2+a)^(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^2 + A)/((b*x^2 + a)^(5/2)*x^4),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.254945, size = 136, normalized size = 1.26 \[ -\frac{{\left (8 \,{\left (B a b^{2} - 2 \, A b^{3}\right )} x^{6} + 12 \,{\left (B a^{2} b - 2 \, A a b^{2}\right )} x^{4} + A a^{3} + 3 \,{\left (B a^{3} - 2 \, A a^{2} b\right )} x^{2}\right )} \sqrt{b x^{2} + a}}{3 \,{\left (a^{4} b^{2} x^{7} + 2 \, a^{5} b x^{5} + a^{6} x^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^2 + A)/((b*x^2 + a)^(5/2)*x^4),x, algorithm="fricas")
[Out]
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Sympy [A] time = 141.831, size = 524, normalized size = 4.85 \[ A \left (- \frac{a^{4} b^{\frac{19}{2}} \sqrt{\frac{a}{b x^{2}} + 1}}{3 a^{7} b^{9} x^{2} + 9 a^{6} b^{10} x^{4} + 9 a^{5} b^{11} x^{6} + 3 a^{4} b^{12} x^{8}} + \frac{5 a^{3} b^{\frac{21}{2}} x^{2} \sqrt{\frac{a}{b x^{2}} + 1}}{3 a^{7} b^{9} x^{2} + 9 a^{6} b^{10} x^{4} + 9 a^{5} b^{11} x^{6} + 3 a^{4} b^{12} x^{8}} + \frac{30 a^{2} b^{\frac{23}{2}} x^{4} \sqrt{\frac{a}{b x^{2}} + 1}}{3 a^{7} b^{9} x^{2} + 9 a^{6} b^{10} x^{4} + 9 a^{5} b^{11} x^{6} + 3 a^{4} b^{12} x^{8}} + \frac{40 a b^{\frac{25}{2}} x^{6} \sqrt{\frac{a}{b x^{2}} + 1}}{3 a^{7} b^{9} x^{2} + 9 a^{6} b^{10} x^{4} + 9 a^{5} b^{11} x^{6} + 3 a^{4} b^{12} x^{8}} + \frac{16 b^{\frac{27}{2}} x^{8} \sqrt{\frac{a}{b x^{2}} + 1}}{3 a^{7} b^{9} x^{2} + 9 a^{6} b^{10} x^{4} + 9 a^{5} b^{11} x^{6} + 3 a^{4} b^{12} x^{8}}\right ) + B \left (- \frac{3 a^{2} b^{\frac{9}{2}} \sqrt{\frac{a}{b x^{2}} + 1}}{3 a^{5} b^{4} + 6 a^{4} b^{5} x^{2} + 3 a^{3} b^{6} x^{4}} - \frac{12 a b^{\frac{11}{2}} x^{2} \sqrt{\frac{a}{b x^{2}} + 1}}{3 a^{5} b^{4} + 6 a^{4} b^{5} x^{2} + 3 a^{3} b^{6} x^{4}} - \frac{8 b^{\frac{13}{2}} x^{4} \sqrt{\frac{a}{b x^{2}} + 1}}{3 a^{5} b^{4} + 6 a^{4} b^{5} x^{2} + 3 a^{3} b^{6} x^{4}}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x**2+A)/x**4/(b*x**2+a)**(5/2),x)
[Out]
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GIAC/XCAS [A] time = 0.244826, size = 302, normalized size = 2.8 \[ -\frac{x{\left (\frac{{\left (5 \, B a^{4} b^{3} - 8 \, A a^{3} b^{4}\right )} x^{2}}{a^{7} b} + \frac{3 \,{\left (2 \, B a^{5} b^{2} - 3 \, A a^{4} b^{3}\right )}}{a^{7} b}\right )}}{3 \,{\left (b x^{2} + a\right )}^{\frac{3}{2}}} + \frac{2 \,{\left (3 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{4} B a \sqrt{b} - 6 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{4} A b^{\frac{3}{2}} - 6 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{2} B a^{2} \sqrt{b} + 18 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{2} A a b^{\frac{3}{2}} + 3 \, B a^{3} \sqrt{b} - 8 \, A a^{2} b^{\frac{3}{2}}\right )}}{3 \,{\left ({\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{2} - a\right )}^{3} a^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^2 + A)/((b*x^2 + a)^(5/2)*x^4),x, algorithm="giac")
[Out]