Optimal. Leaf size=29 \[ -\frac {2 F\left (\sin ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )|\frac {35}{33}\right )}{\sqrt {33}} \]
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Rubi [A]
time = 0.00, antiderivative size = 29, normalized size of antiderivative = 1.00, number of steps
used = 1, number of rules used = 1, integrand size = 28, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.036, Rules used = {120}
\begin {gather*} -\frac {2 F\left (\text {ArcSin}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )|\frac {35}{33}\right )}{\sqrt {33}} \end {gather*}
Antiderivative was successfully verified.
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Rule 120
Rubi steps
\begin {align*} \int \frac {1}{\sqrt {1-2 x} \sqrt {2+3 x} \sqrt {3+5 x}} \, dx &=-\frac {2 F\left (\sin ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )|\frac {35}{33}\right )}{\sqrt {33}}\\ \end {align*}
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Mathematica [C] Result contains complex when optimal does not.
time = 0.99, size = 74, normalized size = 2.55 \begin {gather*} \frac {i \sqrt {2+3 x} \sqrt {\frac {-2+4 x}{3+5 x}} F\left (i \sinh ^{-1}\left (\frac {1}{\sqrt {9+15 x}}\right )|-\frac {33}{2}\right )}{\sqrt {1-2 x} \sqrt {\frac {2+3 x}{3+5 x}}} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.14, size = 34, normalized size = 1.17
method | result | size |
default | \(\frac {\EllipticF \left (\frac {\sqrt {28+42 x}}{7}, \frac {\sqrt {70}}{2}\right ) \sqrt {-3-5 x}\, \sqrt {2}}{\sqrt {3+5 x}}\) | \(34\) |
elliptic | \(\frac {\sqrt {-\left (3+5 x \right ) \left (-1+2 x \right ) \left (2+3 x \right )}\, \sqrt {28+42 x}\, \sqrt {-15 x -9}\, \sqrt {21-42 x}\, \EllipticF \left (\frac {\sqrt {28+42 x}}{7}, \frac {\sqrt {70}}{2}\right )}{21 \sqrt {1-2 x}\, \sqrt {2+3 x}\, \sqrt {3+5 x}\, \sqrt {-30 x^{3}-23 x^{2}+7 x +6}}\) | \(96\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {1}{\sqrt {1 - 2 x} \sqrt {3 x + 2} \sqrt {5 x + 3}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.03 \begin {gather*} \int \frac {1}{\sqrt {1-2\,x}\,\sqrt {3\,x+2}\,\sqrt {5\,x+3}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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