Optimal. Leaf size=155 \[ \frac{\log \left (\sqrt{2} \sqrt{B} \sqrt{d+e x} \sqrt{2 B d-A e}-A e+B (d+e x)+B d\right )}{\sqrt{2} \sqrt{B} e \sqrt{2 B d-A e}}-\frac{\log \left (-\sqrt{2} \sqrt{B} \sqrt{d+e x} \sqrt{2 B d-A e}-A e+B (d+e x)+B d\right )}{\sqrt{2} \sqrt{B} e \sqrt{2 B d-A e}} \]
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Rubi [A] time = 0.211479, antiderivative size = 155, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 38, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.079, Rules used = {827, 1164, 628} \[ \frac{\log \left (\sqrt{2} \sqrt{B} \sqrt{d+e x} \sqrt{2 B d-A e}-A e+B (d+e x)+B d\right )}{\sqrt{2} \sqrt{B} e \sqrt{2 B d-A e}}-\frac{\log \left (-\sqrt{2} \sqrt{B} \sqrt{d+e x} \sqrt{2 B d-A e}-A e+B (d+e x)+B d\right )}{\sqrt{2} \sqrt{B} e \sqrt{2 B d-A e}} \]
Antiderivative was successfully verified.
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Rule 827
Rule 1164
Rule 628
Rubi steps
\begin{align*} \int \frac{A+B x}{\sqrt{d+e x} \left (2 A B d-A^2 e-B^2 e x^2\right )} \, dx &=2 \operatorname{Subst}\left (\int \frac{-B d+A e+B x^2}{-B^2 d^2 e+e^2 \left (2 A B d-A^2 e\right )+2 B^2 d e x^2-B^2 e x^4} \, dx,x,\sqrt{d+e x}\right )\\ &=-\frac{\operatorname{Subst}\left (\int \frac{\frac{\sqrt{2} \sqrt{2 B d-A e}}{\sqrt{B}}+2 x}{-d+\frac{A e}{B}-\frac{\sqrt{2} \sqrt{2 B d-A e} x}{\sqrt{B}}-x^2} \, dx,x,\sqrt{d+e x}\right )}{\sqrt{2} \sqrt{B} e \sqrt{2 B d-A e}}-\frac{\operatorname{Subst}\left (\int \frac{\frac{\sqrt{2} \sqrt{2 B d-A e}}{\sqrt{B}}-2 x}{-d+\frac{A e}{B}+\frac{\sqrt{2} \sqrt{2 B d-A e} x}{\sqrt{B}}-x^2} \, dx,x,\sqrt{d+e x}\right )}{\sqrt{2} \sqrt{B} e \sqrt{2 B d-A e}}\\ &=-\frac{\log \left (B d-A e-\sqrt{2} \sqrt{B} \sqrt{2 B d-A e} \sqrt{d+e x}+B (d+e x)\right )}{\sqrt{2} \sqrt{B} e \sqrt{2 B d-A e}}+\frac{\log \left (B d-A e+\sqrt{2} \sqrt{B} \sqrt{2 B d-A e} \sqrt{d+e x}+B (d+e x)\right )}{\sqrt{2} \sqrt{B} e \sqrt{2 B d-A e}}\\ \end{align*}
Mathematica [A] time = 1.26635, size = 302, normalized size = 1.95 \[ -\frac{\left (\sqrt{A} \sqrt{e} \sqrt{2 B d-A e}+A e-2 B d\right ) \left (\sqrt{B d-\sqrt{A} \sqrt{e} \sqrt{2 B d-A e}} \sqrt{\sqrt{A} \sqrt{e} \sqrt{2 B d-A e}+B d} \tanh ^{-1}\left (\frac{\sqrt{B} \sqrt{d+e x}}{\sqrt{B d-\sqrt{A} \sqrt{e} \sqrt{2 B d-A e}}}\right )+(B d-A e) \tanh ^{-1}\left (\frac{\sqrt{B} \sqrt{d+e x}}{\sqrt{\sqrt{A} \sqrt{e} \sqrt{2 B d-A e}+B d}}\right )\right )}{\sqrt{B} \sqrt{2 B d-A e} \sqrt{\sqrt{A} \sqrt{e} \sqrt{2 B d-A e}+B d} \left (A^{3/2} e^{5/2}-2 \sqrt{A} B d e^{3/2}+B d e \sqrt{2 B d-A e}\right )} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.065, size = 223, normalized size = 1.4 \begin{align*} -2\,{\frac{{B}^{2}}{e} \left ( -1/2\,{\frac{-AeB+\sqrt{-Ae{B}^{2} \left ( Ae-2\,Bd \right ) }}{\sqrt{-Ae{B}^{2} \left ( Ae-2\,Bd \right ) }{B}^{2}\sqrt{{B}^{2}d-\sqrt{-Ae{B}^{2} \left ( Ae-2\,Bd \right ) }}}{\it Artanh} \left ({\frac{B\sqrt{ex+d}}{\sqrt{{B}^{2}d-\sqrt{-Ae{B}^{2} \left ( Ae-2\,Bd \right ) }}}} \right ) }-1/2\,{\frac{AeB+\sqrt{-Ae{B}^{2} \left ( Ae-2\,Bd \right ) }}{\sqrt{-Ae{B}^{2} \left ( Ae-2\,Bd \right ) }{B}^{2}\sqrt{{B}^{2}d+\sqrt{-Ae{B}^{2} \left ( Ae-2\,Bd \right ) }}}{\it Artanh} \left ({\frac{B\sqrt{ex+d}}{\sqrt{{B}^{2}d+\sqrt{-Ae{B}^{2} \left ( Ae-2\,Bd \right ) }}}} \right ) } \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} -\int \frac{B x + A}{{\left (B^{2} e x^{2} - 2 \, A B d + A^{2} e\right )} \sqrt{e x + d}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.54598, size = 527, normalized size = 3.4 \begin{align*} \left [\frac{\sqrt{2} \log \left (\frac{B^{2} e^{2} x^{2} + 8 \, B^{2} d^{2} - 6 \, A B d e + A^{2} e^{2} + 4 \,{\left (2 \, B^{2} d e - A B e^{2}\right )} x + \frac{2 \, \sqrt{2}{\left (4 \, B^{3} d^{2} - 4 \, A B^{2} d e + A^{2} B e^{2} +{\left (2 \, B^{3} d e - A B^{2} e^{2}\right )} x\right )} \sqrt{e x + d}}{\sqrt{2 \, B^{2} d - A B e}}}{B^{2} e x^{2} - 2 \, A B d + A^{2} e}\right )}{2 \, \sqrt{2 \, B^{2} d - A B e} e}, -\frac{\sqrt{2} \sqrt{-\frac{1}{2 \, B^{2} d - A B e}} \arctan \left (\frac{\sqrt{2}{\left (B e x + 2 \, B d - A e\right )} \sqrt{-\frac{1}{2 \, B^{2} d - A B e}}}{2 \, \sqrt{e x + d}}\right )}{e}\right ] \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} - \int \frac{A}{A^{2} e \sqrt{d + e x} - 2 A B d \sqrt{d + e x} + B^{2} e x^{2} \sqrt{d + e x}}\, dx - \int \frac{B x}{A^{2} e \sqrt{d + e x} - 2 A B d \sqrt{d + e x} + B^{2} e x^{2} \sqrt{d + e x}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: TypeError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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