Optimal. Leaf size=195 \[ \frac{(3 a B+7 A b) \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{128 a^{9/2} b^{5/2}}+\frac{\sqrt{x} (3 a B+7 A b)}{128 a^4 b^2 (a+b x)}+\frac{\sqrt{x} (3 a B+7 A b)}{192 a^3 b^2 (a+b x)^2}+\frac{\sqrt{x} (3 a B+7 A b)}{240 a^2 b^2 (a+b x)^3}-\frac{\sqrt{x} (3 a B+7 A b)}{40 a b^2 (a+b x)^4}+\frac{x^{3/2} (A b-a B)}{5 a b (a+b x)^5} \]
[Out]
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Rubi [A] time = 0.221699, antiderivative size = 195, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 6, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.207 \[ \frac{(3 a B+7 A b) \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{128 a^{9/2} b^{5/2}}+\frac{\sqrt{x} (3 a B+7 A b)}{128 a^4 b^2 (a+b x)}+\frac{\sqrt{x} (3 a B+7 A b)}{192 a^3 b^2 (a+b x)^2}+\frac{\sqrt{x} (3 a B+7 A b)}{240 a^2 b^2 (a+b x)^3}-\frac{\sqrt{x} (3 a B+7 A b)}{40 a b^2 (a+b x)^4}+\frac{x^{3/2} (A b-a B)}{5 a b (a+b x)^5} \]
Antiderivative was successfully verified.
[In] Int[(Sqrt[x]*(A + B*x))/(a^2 + 2*a*b*x + b^2*x^2)^3,x]
[Out]
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Rubi in Sympy [A] time = 57.7421, size = 180, normalized size = 0.92 \[ \frac{x^{\frac{3}{2}} \left (A b - B a\right )}{5 a b \left (a + b x\right )^{5}} - \frac{\sqrt{x} \left (7 A b + 3 B a\right )}{40 a b^{2} \left (a + b x\right )^{4}} + \frac{\sqrt{x} \left (7 A b + 3 B a\right )}{240 a^{2} b^{2} \left (a + b x\right )^{3}} + \frac{\sqrt{x} \left (7 A b + 3 B a\right )}{192 a^{3} b^{2} \left (a + b x\right )^{2}} + \frac{\sqrt{x} \left (7 A b + 3 B a\right )}{128 a^{4} b^{2} \left (a + b x\right )} + \frac{\left (7 A b + 3 B a\right ) \operatorname{atan}{\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}} \right )}}{128 a^{\frac{9}{2}} b^{\frac{5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((B*x+A)*x**(1/2)/(b**2*x**2+2*a*b*x+a**2)**3,x)
[Out]
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Mathematica [A] time = 0.322798, size = 145, normalized size = 0.74 \[ \frac{\frac{15 (3 a B+7 A b) \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{a^{9/2}}+\frac{\sqrt{b} \sqrt{x} \left (-45 a^5 B-105 a^4 b (A+2 B x)+2 a^3 b^2 x (395 A+192 B x)+14 a^2 b^3 x^2 (64 A+15 B x)+5 a b^4 x^3 (98 A+9 B x)+105 A b^5 x^4\right )}{a^4 (a+b x)^5}}{1920 b^{5/2}} \]
Antiderivative was successfully verified.
[In] Integrate[(Sqrt[x]*(A + B*x))/(a^2 + 2*a*b*x + b^2*x^2)^3,x]
[Out]
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Maple [A] time = 0.026, size = 154, normalized size = 0.8 \[ 2\,{\frac{1}{ \left ( bx+a \right ) ^{5}} \left ({\frac{ \left ( 7\,Ab+3\,Ba \right ){b}^{2}{x}^{9/2}}{256\,{a}^{4}}}+{\frac{7\,b \left ( 7\,Ab+3\,Ba \right ){x}^{7/2}}{384\,{a}^{3}}}+1/30\,{\frac{ \left ( 7\,Ab+3\,Ba \right ){x}^{5/2}}{{a}^{2}}}+{\frac{ \left ( 79\,Ab-21\,Ba \right ){x}^{3/2}}{384\,ab}}-{\frac{ \left ( 7\,Ab+3\,Ba \right ) \sqrt{x}}{256\,{b}^{2}}} \right ) }+{\frac{7\,A}{128\,{a}^{4}b}\arctan \left ({b\sqrt{x}{\frac{1}{\sqrt{ab}}}} \right ){\frac{1}{\sqrt{ab}}}}+{\frac{3\,B}{128\,{a}^{3}{b}^{2}}\arctan \left ({b\sqrt{x}{\frac{1}{\sqrt{ab}}}} \right ){\frac{1}{\sqrt{ab}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((B*x+A)*x^(1/2)/(b^2*x^2+2*a*b*x+a^2)^3,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)*sqrt(x)/(b^2*x^2 + 2*a*b*x + a^2)^3,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.31557, size = 1, normalized size = 0.01 \[ \left [-\frac{2 \,{\left (45 \, B a^{5} + 105 \, A a^{4} b - 15 \,{\left (3 \, B a b^{4} + 7 \, A b^{5}\right )} x^{4} - 70 \,{\left (3 \, B a^{2} b^{3} + 7 \, A a b^{4}\right )} x^{3} - 128 \,{\left (3 \, B a^{3} b^{2} + 7 \, A a^{2} b^{3}\right )} x^{2} + 10 \,{\left (21 \, B a^{4} b - 79 \, A a^{3} b^{2}\right )} x\right )} \sqrt{-a b} \sqrt{x} - 15 \,{\left (3 \, B a^{6} + 7 \, A a^{5} b +{\left (3 \, B a b^{5} + 7 \, A b^{6}\right )} x^{5} + 5 \,{\left (3 \, B a^{2} b^{4} + 7 \, A a b^{5}\right )} x^{4} + 10 \,{\left (3 \, B a^{3} b^{3} + 7 \, A a^{2} b^{4}\right )} x^{3} + 10 \,{\left (3 \, B a^{4} b^{2} + 7 \, A a^{3} b^{3}\right )} x^{2} + 5 \,{\left (3 \, B a^{5} b + 7 \, A a^{4} b^{2}\right )} x\right )} \log \left (\frac{2 \, a b \sqrt{x} + \sqrt{-a b}{\left (b x - a\right )}}{b x + a}\right )}{3840 \,{\left (a^{4} b^{7} x^{5} + 5 \, a^{5} b^{6} x^{4} + 10 \, a^{6} b^{5} x^{3} + 10 \, a^{7} b^{4} x^{2} + 5 \, a^{8} b^{3} x + a^{9} b^{2}\right )} \sqrt{-a b}}, -\frac{{\left (45 \, B a^{5} + 105 \, A a^{4} b - 15 \,{\left (3 \, B a b^{4} + 7 \, A b^{5}\right )} x^{4} - 70 \,{\left (3 \, B a^{2} b^{3} + 7 \, A a b^{4}\right )} x^{3} - 128 \,{\left (3 \, B a^{3} b^{2} + 7 \, A a^{2} b^{3}\right )} x^{2} + 10 \,{\left (21 \, B a^{4} b - 79 \, A a^{3} b^{2}\right )} x\right )} \sqrt{a b} \sqrt{x} + 15 \,{\left (3 \, B a^{6} + 7 \, A a^{5} b +{\left (3 \, B a b^{5} + 7 \, A b^{6}\right )} x^{5} + 5 \,{\left (3 \, B a^{2} b^{4} + 7 \, A a b^{5}\right )} x^{4} + 10 \,{\left (3 \, B a^{3} b^{3} + 7 \, A a^{2} b^{4}\right )} x^{3} + 10 \,{\left (3 \, B a^{4} b^{2} + 7 \, A a^{3} b^{3}\right )} x^{2} + 5 \,{\left (3 \, B a^{5} b + 7 \, A a^{4} b^{2}\right )} x\right )} \arctan \left (\frac{a}{\sqrt{a b} \sqrt{x}}\right )}{1920 \,{\left (a^{4} b^{7} x^{5} + 5 \, a^{5} b^{6} x^{4} + 10 \, a^{6} b^{5} x^{3} + 10 \, a^{7} b^{4} x^{2} + 5 \, a^{8} b^{3} x + a^{9} b^{2}\right )} \sqrt{a b}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x + A)*sqrt(x)/(b^2*x^2 + 2*a*b*x + a^2)^3,x, algorithm="fricas")
[Out]
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Sympy [A] time = 58.6128, size = 1838, normalized size = 9.43 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x+A)*x**(1/2)/(b**2*x**2+2*a*b*x+a**2)**3,x)
[Out]
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GIAC/XCAS [A] time = 0.275245, size = 211, normalized size = 1.08 \[ \frac{{\left (3 \, B a + 7 \, A b\right )} \arctan \left (\frac{b \sqrt{x}}{\sqrt{a b}}\right )}{128 \, \sqrt{a b} a^{4} b^{2}} + \frac{45 \, B a b^{4} x^{\frac{9}{2}} + 105 \, A b^{5} x^{\frac{9}{2}} + 210 \, B a^{2} b^{3} x^{\frac{7}{2}} + 490 \, A a b^{4} x^{\frac{7}{2}} + 384 \, B a^{3} b^{2} x^{\frac{5}{2}} + 896 \, A a^{2} b^{3} x^{\frac{5}{2}} - 210 \, B a^{4} b x^{\frac{3}{2}} + 790 \, A a^{3} b^{2} x^{\frac{3}{2}} - 45 \, B a^{5} \sqrt{x} - 105 \, A a^{4} b \sqrt{x}}{1920 \,{\left (b x + a\right )}^{5} a^{4} b^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x + A)*sqrt(x)/(b^2*x^2 + 2*a*b*x + a^2)^3,x, algorithm="giac")
[Out]