Optimal. Leaf size=98 \[ \frac{(2 A b-3 a B) \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a+b x}}\right )}{b^{5/2}}-\frac{\sqrt{x} \sqrt{a+b x} (2 A b-3 a B)}{a b^2}+\frac{2 x^{3/2} (A b-a B)}{a b \sqrt{a+b x}} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.111622, antiderivative size = 98, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.2 \[ \frac{(2 A b-3 a B) \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a+b x}}\right )}{b^{5/2}}-\frac{\sqrt{x} \sqrt{a+b x} (2 A b-3 a B)}{a b^2}+\frac{2 x^{3/2} (A b-a B)}{a b \sqrt{a+b x}} \]
Antiderivative was successfully verified.
[In] Int[(Sqrt[x]*(A + B*x))/(a + b*x)^(3/2),x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [A] time = 10.8632, size = 92, normalized size = 0.94 \[ \frac{2 \left (A b - \frac{3 B a}{2}\right ) \operatorname{atanh}{\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a + b x}} \right )}}{b^{\frac{5}{2}}} + \frac{2 x^{\frac{3}{2}} \left (A b - B a\right )}{a b \sqrt{a + b x}} - \frac{2 \sqrt{x} \sqrt{a + b x} \left (A b - \frac{3 B a}{2}\right )}{a b^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((B*x+A)*x**(1/2)/(b*x+a)**(3/2),x)
[Out]
_______________________________________________________________________________________
Mathematica [A] time = 0.114043, size = 71, normalized size = 0.72 \[ \frac{(2 A b-3 a B) \log \left (\sqrt{b} \sqrt{a+b x}+b \sqrt{x}\right )}{b^{5/2}}+\frac{\sqrt{x} (3 a B-2 A b+b B x)}{b^2 \sqrt{a+b x}} \]
Antiderivative was successfully verified.
[In] Integrate[(Sqrt[x]*(A + B*x))/(a + b*x)^(3/2),x]
[Out]
_______________________________________________________________________________________
Maple [B] time = 0.021, size = 201, normalized size = 2.1 \[{\frac{1}{2} \left ( 2\,A\ln \left ( 1/2\,{\frac{2\,\sqrt{x \left ( bx+a \right ) }\sqrt{b}+2\,bx+a}{\sqrt{b}}} \right ) x{b}^{2}-3\,B\ln \left ( 1/2\,{\frac{2\,\sqrt{x \left ( bx+a \right ) }\sqrt{b}+2\,bx+a}{\sqrt{b}}} \right ) xab+2\,Bx{b}^{3/2}\sqrt{x \left ( bx+a \right ) }+2\,A\ln \left ( 1/2\,{\frac{2\,\sqrt{x \left ( bx+a \right ) }\sqrt{b}+2\,bx+a}{\sqrt{b}}} \right ) ab-4\,A{b}^{3/2}\sqrt{x \left ( bx+a \right ) }-3\,B\ln \left ( 1/2\,{\frac{2\,\sqrt{x \left ( bx+a \right ) }\sqrt{b}+2\,bx+a}{\sqrt{b}}} \right ){a}^{2}+6\,Ba\sqrt{b}\sqrt{x \left ( bx+a \right ) } \right ) \sqrt{x}{b}^{-{\frac{5}{2}}}{\frac{1}{\sqrt{x \left ( bx+a \right ) }}}{\frac{1}{\sqrt{bx+a}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((B*x+A)*x^(1/2)/(b*x+a)^(3/2),x)
[Out]
_______________________________________________________________________________________
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*x + a)^(3/2),x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [A] time = 0.250395, size = 1, normalized size = 0.01 \[ \left [-\frac{{\left (3 \, B a - 2 \, A b\right )} \sqrt{b x + a} \sqrt{x} \log \left (2 \, \sqrt{b x + a} b \sqrt{x} +{\left (2 \, b x + a\right )} \sqrt{b}\right ) - 2 \,{\left (B b x^{2} +{\left (3 \, B a - 2 \, A b\right )} x\right )} \sqrt{b}}{2 \, \sqrt{b x + a} b^{\frac{5}{2}} \sqrt{x}}, -\frac{{\left (3 \, B a - 2 \, A b\right )} \sqrt{b x + a} \sqrt{x} \arctan \left (\frac{\sqrt{b x + a} \sqrt{-b}}{b \sqrt{x}}\right ) -{\left (B b x^{2} +{\left (3 \, B a - 2 \, A b\right )} x\right )} \sqrt{-b}}{\sqrt{b x + a} \sqrt{-b} b^{2} \sqrt{x}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x + A)*sqrt(x)/(b*x + a)^(3/2),x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [A] time = 28.4063, size = 122, normalized size = 1.24 \[ A \left (\frac{2 \operatorname{asinh}{\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}} \right )}}{b^{\frac{3}{2}}} - \frac{2 \sqrt{x}}{\sqrt{a} b \sqrt{1 + \frac{b x}{a}}}\right ) + B \left (\frac{3 \sqrt{a} \sqrt{x}}{b^{2} \sqrt{1 + \frac{b x}{a}}} - \frac{3 a \operatorname{asinh}{\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}} \right )}}{b^{\frac{5}{2}}} + \frac{x^{\frac{3}{2}}}{\sqrt{a} b \sqrt{1 + \frac{b x}{a}}}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x+A)*x**(1/2)/(b*x+a)**(3/2),x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [A] time = 0.247414, size = 194, normalized size = 1.98 \[ \frac{\sqrt{{\left (b x + a\right )} b - a b} \sqrt{b x + a} B{\left | b \right |}}{b^{4}} + \frac{{\left (3 \, B a \sqrt{b}{\left | b \right |} - 2 \, A b^{\frac{3}{2}}{\left | b \right |}\right )}{\rm ln}\left ({\left (\sqrt{b x + a} \sqrt{b} - \sqrt{{\left (b x + a\right )} b - a b}\right )}^{2}\right )}{2 \, b^{4}} + \frac{4 \,{\left (B a^{2} \sqrt{b}{\left | b \right |} - A a b^{\frac{3}{2}}{\left | b \right |}\right )}}{{\left ({\left (\sqrt{b x + a} \sqrt{b} - \sqrt{{\left (b x + a\right )} b - a b}\right )}^{2} + a b\right )} b^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x + A)*sqrt(x)/(b*x + a)^(3/2),x, algorithm="giac")
[Out]