Optimal. Leaf size=96 \[ \frac{2 \sqrt{a} \sqrt{c+d x} E\left (\sin ^{-1}\left (\frac{\sqrt{1-e} \sqrt{a+b x}}{\sqrt{a}}\right )|-\frac{a d}{(b c-a d) (1-e)}\right )}{b \sqrt{1-e} \sqrt{\frac{b (c+d x)}{b c-a d}}} \]
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Rubi [A] time = 0.0569543, antiderivative size = 96, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 34, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.059, Rules used = {114, 113} \[ \frac{2 \sqrt{a} \sqrt{c+d x} E\left (\sin ^{-1}\left (\frac{\sqrt{1-e} \sqrt{a+b x}}{\sqrt{a}}\right )|-\frac{a d}{(b c-a d) (1-e)}\right )}{b \sqrt{1-e} \sqrt{\frac{b (c+d x)}{b c-a d}}} \]
Antiderivative was successfully verified.
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Rule 114
Rule 113
Rubi steps
\begin{align*} \int \frac{\sqrt{c+d x}}{\sqrt{a+b x} \sqrt{e+\frac{b (-1+e) x}{a}}} \, dx &=\frac{\left (\sqrt{c+d x} \sqrt{\frac{b \left (e+\frac{b (-1+e) x}{a}\right )}{-b (-1+e)+b e}}\right ) \int \frac{\sqrt{\frac{b c}{b c-a d}+\frac{b d x}{b c-a d}}}{\sqrt{a+b x} \sqrt{\frac{b e}{-b (-1+e)+b e}+\frac{b^2 (-1+e) x}{a (-b (-1+e)+b e)}}} \, dx}{\sqrt{\frac{b (c+d x)}{b c-a d}} \sqrt{e+\frac{b (-1+e) x}{a}}}\\ &=\frac{2 \sqrt{a} \sqrt{c+d x} E\left (\sin ^{-1}\left (\frac{\sqrt{1-e} \sqrt{a+b x}}{\sqrt{a}}\right )|-\frac{a d}{(b c-a d) (1-e)}\right )}{b \sqrt{1-e} \sqrt{\frac{b (c+d x)}{b c-a d}}}\\ \end{align*}
Mathematica [B] time = 1.12612, size = 200, normalized size = 2.08 \[ \frac{2 \sqrt{\frac{\frac{a}{a+b x}+e-1}{e-1}} \left (b \sqrt{a+b x} (c+d x) \sqrt{a-\frac{b c}{d}} \sqrt{\frac{a e+b (e-1) x}{(e-1) (a+b x)}}-(a+b x) (b c-a d) \sqrt{\frac{b (c+d x)}{d (a+b x)}} E\left (\sin ^{-1}\left (\frac{\sqrt{a-\frac{b c}{d}}}{\sqrt{a+b x}}\right )|\frac{a d}{(b c-a d) (e-1)}\right )\right )}{b^2 \sqrt{c+d x} \sqrt{a-\frac{b c}{d}} \sqrt{\frac{b (e-1) x}{a}+e}} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.026, size = 822, normalized size = 8.6 \begin{align*} -2\,{\frac{\sqrt{bx+a}\sqrt{dx+c}}{ \left ( d{x}^{2}b+adx+bcx+ac \right ) \left ( -1+e \right ) ^{2}{b}^{2}d}\sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}}\sqrt{-{\frac{ \left ( bx+a \right ) \left ( -1+e \right ) }{a}}}\sqrt{-{\frac{ \left ( dx+c \right ) b \left ( -1+e \right ) }{ade-bce+bc}}} \left ({\it EllipticF} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ){a}^{2}{d}^{2}{e}^{2}-2\,{\it EllipticF} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ) abcd{e}^{2}+{\it EllipticF} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ){b}^{2}{c}^{2}{e}^{2}-{\it EllipticF} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ){a}^{2}{d}^{2}e+3\,{\it EllipticF} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ) abcde-2\,{\it EllipticF} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ){b}^{2}{c}^{2}e+{\it EllipticE} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ){a}^{2}{d}^{2}e-{\it EllipticE} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ) abcde-{\it EllipticF} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ) abcd+{\it EllipticF} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ){b}^{2}{c}^{2}+{\it EllipticE} \left ( \sqrt{{\frac{d \left ( bxe+ae-bx \right ) }{ade-bce+bc}}},\sqrt{{\frac{ade-bce+bc}{ad}}} \right ) abcd \right ){\frac{1}{\sqrt{{\frac{bxe+ae-bx}{a}}}}}} \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{\sqrt{d x + c}}{\sqrt{b x + a} \sqrt{\frac{b{\left (e - 1\right )} x}{a} + e}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{\sqrt{b x + a} \sqrt{d x + c} a \sqrt{\frac{a e +{\left (b e - b\right )} x}{a}}}{a^{2} e +{\left (b^{2} e - b^{2}\right )} x^{2} +{\left (2 \, a b e - a b\right )} x}, x\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{\sqrt{c + d x}}{\sqrt{a + b x} \sqrt{e + \frac{b e x}{a} - \frac{b x}{a}}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\sqrt{d x + c}}{\sqrt{b x + a} \sqrt{\frac{b{\left (e - 1\right )} x}{a} + e}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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