Optimal. Leaf size=157 \[ -\frac{\sqrt{d+e x} (-3 a B e-A b e+4 b B d)}{4 b^2 (a+b x) (b d-a e)}-\frac{e (-3 a B e-A b e+4 b B d) \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{d+e x}}{\sqrt{b d-a e}}\right )}{4 b^{5/2} (b d-a e)^{3/2}}-\frac{(d+e x)^{3/2} (A b-a B)}{2 b (a+b x)^2 (b d-a e)} \]
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Rubi [A] time = 0.128698, antiderivative size = 157, 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, Rules used = {78, 47, 63, 208} \[ -\frac{\sqrt{d+e x} (-3 a B e-A b e+4 b B d)}{4 b^2 (a+b x) (b d-a e)}-\frac{e (-3 a B e-A b e+4 b B d) \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{d+e x}}{\sqrt{b d-a e}}\right )}{4 b^{5/2} (b d-a e)^{3/2}}-\frac{(d+e x)^{3/2} (A b-a B)}{2 b (a+b x)^2 (b d-a e)} \]
Antiderivative was successfully verified.
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Rule 78
Rule 47
Rule 63
Rule 208
Rubi steps
\begin{align*} \int \frac{(A+B x) \sqrt{d+e x}}{(a+b x)^3} \, dx &=-\frac{(A b-a B) (d+e x)^{3/2}}{2 b (b d-a e) (a+b x)^2}+\frac{(4 b B d-A b e-3 a B e) \int \frac{\sqrt{d+e x}}{(a+b x)^2} \, dx}{4 b (b d-a e)}\\ &=-\frac{(4 b B d-A b e-3 a B e) \sqrt{d+e x}}{4 b^2 (b d-a e) (a+b x)}-\frac{(A b-a B) (d+e x)^{3/2}}{2 b (b d-a e) (a+b x)^2}+\frac{(e (4 b B d-A b e-3 a B e)) \int \frac{1}{(a+b x) \sqrt{d+e x}} \, dx}{8 b^2 (b d-a e)}\\ &=-\frac{(4 b B d-A b e-3 a B e) \sqrt{d+e x}}{4 b^2 (b d-a e) (a+b x)}-\frac{(A b-a B) (d+e x)^{3/2}}{2 b (b d-a e) (a+b x)^2}+\frac{(4 b B d-A b e-3 a B e) \operatorname{Subst}\left (\int \frac{1}{a-\frac{b d}{e}+\frac{b x^2}{e}} \, dx,x,\sqrt{d+e x}\right )}{4 b^2 (b d-a e)}\\ &=-\frac{(4 b B d-A b e-3 a B e) \sqrt{d+e x}}{4 b^2 (b d-a e) (a+b x)}-\frac{(A b-a B) (d+e x)^{3/2}}{2 b (b d-a e) (a+b x)^2}-\frac{e (4 b B d-A b e-3 a B e) \tanh ^{-1}\left (\frac{\sqrt{b} \sqrt{d+e x}}{\sqrt{b d-a e}}\right )}{4 b^{5/2} (b d-a e)^{3/2}}\\ \end{align*}
Mathematica [A] time = 0.311526, size = 158, normalized size = 1.01 \[ \frac{\frac{(a+b x) (-3 a B e-A b e+4 b B d) \left (\sqrt{b} e (a+b x) \sqrt{d+e x} \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{d+e x}}{\sqrt{a e-b d}}\right )-b (d+e x) \sqrt{a e-b d}\right )}{\sqrt{a e-b d}}-2 b^2 (d+e x)^2 (A b-a B)}{4 b^3 (a+b x)^2 \sqrt{d+e x} (b d-a e)} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.013, size = 339, normalized size = 2.2 \begin{align*}{\frac{A{e}^{2}}{4\, \left ( bxe+ae \right ) ^{2} \left ( ae-bd \right ) } \left ( ex+d \right ) ^{{\frac{3}{2}}}}-{\frac{5\,Ba{e}^{2}}{4\, \left ( bxe+ae \right ) ^{2} \left ( ae-bd \right ) b} \left ( ex+d \right ) ^{{\frac{3}{2}}}}+{\frac{eBd}{ \left ( bxe+ae \right ) ^{2} \left ( ae-bd \right ) } \left ( ex+d \right ) ^{{\frac{3}{2}}}}-{\frac{A{e}^{2}}{4\, \left ( bxe+ae \right ) ^{2}b}\sqrt{ex+d}}-{\frac{3\,Ba{e}^{2}}{4\, \left ( bxe+ae \right ) ^{2}{b}^{2}}\sqrt{ex+d}}+{\frac{eBd}{ \left ( bxe+ae \right ) ^{2}b}\sqrt{ex+d}}+{\frac{A{e}^{2}}{ \left ( 4\,ae-4\,bd \right ) b}\arctan \left ({b\sqrt{ex+d}{\frac{1}{\sqrt{ \left ( ae-bd \right ) b}}}} \right ){\frac{1}{\sqrt{ \left ( ae-bd \right ) b}}}}+{\frac{3\,Ba{e}^{2}}{ \left ( 4\,ae-4\,bd \right ){b}^{2}}\arctan \left ({b\sqrt{ex+d}{\frac{1}{\sqrt{ \left ( ae-bd \right ) b}}}} \right ){\frac{1}{\sqrt{ \left ( ae-bd \right ) b}}}}-{\frac{eBd}{ \left ( ae-bd \right ) b}\arctan \left ({b\sqrt{ex+d}{\frac{1}{\sqrt{ \left ( ae-bd \right ) b}}}} \right ){\frac{1}{\sqrt{ \left ( ae-bd \right ) b}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.58357, size = 1481, normalized size = 9.43 \begin{align*} \left [\frac{{\left (4 \, B a^{2} b d e -{\left (3 \, B a^{3} + A a^{2} b\right )} e^{2} +{\left (4 \, B b^{3} d e -{\left (3 \, B a b^{2} + A b^{3}\right )} e^{2}\right )} x^{2} + 2 \,{\left (4 \, B a b^{2} d e -{\left (3 \, B a^{2} b + A a b^{2}\right )} e^{2}\right )} x\right )} \sqrt{b^{2} d - a b e} \log \left (\frac{b e x + 2 \, b d - a e - 2 \, \sqrt{b^{2} d - a b e} \sqrt{e x + d}}{b x + a}\right ) - 2 \,{\left (2 \,{\left (B a b^{3} + A b^{4}\right )} d^{2} -{\left (5 \, B a^{2} b^{2} + 3 \, A a b^{3}\right )} d e +{\left (3 \, B a^{3} b + A a^{2} b^{2}\right )} e^{2} +{\left (4 \, B b^{4} d^{2} -{\left (9 \, B a b^{3} - A b^{4}\right )} d e +{\left (5 \, B a^{2} b^{2} - A a b^{3}\right )} e^{2}\right )} x\right )} \sqrt{e x + d}}{8 \,{\left (a^{2} b^{5} d^{2} - 2 \, a^{3} b^{4} d e + a^{4} b^{3} e^{2} +{\left (b^{7} d^{2} - 2 \, a b^{6} d e + a^{2} b^{5} e^{2}\right )} x^{2} + 2 \,{\left (a b^{6} d^{2} - 2 \, a^{2} b^{5} d e + a^{3} b^{4} e^{2}\right )} x\right )}}, \frac{{\left (4 \, B a^{2} b d e -{\left (3 \, B a^{3} + A a^{2} b\right )} e^{2} +{\left (4 \, B b^{3} d e -{\left (3 \, B a b^{2} + A b^{3}\right )} e^{2}\right )} x^{2} + 2 \,{\left (4 \, B a b^{2} d e -{\left (3 \, B a^{2} b + A a b^{2}\right )} e^{2}\right )} x\right )} \sqrt{-b^{2} d + a b e} \arctan \left (\frac{\sqrt{-b^{2} d + a b e} \sqrt{e x + d}}{b e x + b d}\right ) -{\left (2 \,{\left (B a b^{3} + A b^{4}\right )} d^{2} -{\left (5 \, B a^{2} b^{2} + 3 \, A a b^{3}\right )} d e +{\left (3 \, B a^{3} b + A a^{2} b^{2}\right )} e^{2} +{\left (4 \, B b^{4} d^{2} -{\left (9 \, B a b^{3} - A b^{4}\right )} d e +{\left (5 \, B a^{2} b^{2} - A a b^{3}\right )} e^{2}\right )} x\right )} \sqrt{e x + d}}{4 \,{\left (a^{2} b^{5} d^{2} - 2 \, a^{3} b^{4} d e + a^{4} b^{3} e^{2} +{\left (b^{7} d^{2} - 2 \, a b^{6} d e + a^{2} b^{5} e^{2}\right )} x^{2} + 2 \,{\left (a b^{6} d^{2} - 2 \, a^{2} b^{5} d e + a^{3} b^{4} e^{2}\right )} x\right )}}\right ] \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 2.11847, size = 331, normalized size = 2.11 \begin{align*} \frac{{\left (4 \, B b d e - 3 \, B a e^{2} - A b e^{2}\right )} \arctan \left (\frac{\sqrt{x e + d} b}{\sqrt{-b^{2} d + a b e}}\right )}{4 \,{\left (b^{3} d - a b^{2} e\right )} \sqrt{-b^{2} d + a b e}} - \frac{4 \,{\left (x e + d\right )}^{\frac{3}{2}} B b^{2} d e - 4 \, \sqrt{x e + d} B b^{2} d^{2} e - 5 \,{\left (x e + d\right )}^{\frac{3}{2}} B a b e^{2} +{\left (x e + d\right )}^{\frac{3}{2}} A b^{2} e^{2} + 7 \, \sqrt{x e + d} B a b d e^{2} + \sqrt{x e + d} A b^{2} d e^{2} - 3 \, \sqrt{x e + d} B a^{2} e^{3} - \sqrt{x e + d} A a b e^{3}}{4 \,{\left (b^{3} d - a b^{2} e\right )}{\left ({\left (x e + d\right )} b - b d + a e\right )}^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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