Optimal. Leaf size=28 \[ \frac {1}{42} \tanh ^{-1}\left (\frac {291 x+206}{84 \sqrt {12 x^2+17 x+6}}\right ) \]
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Rubi [A] time = 0.05, antiderivative size = 28, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 3, integrand size = 34, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.088, Rules used = {1002, 724, 206} \begin {gather*} \frac {1}{42} \tanh ^{-1}\left (\frac {291 x+206}{84 \sqrt {12 x^2+17 x+6}}\right ) \end {gather*}
Antiderivative was successfully verified.
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Rule 206
Rule 724
Rule 1002
Rubi steps
\begin {align*} \int \frac {\sqrt {6+17 x+12 x^2}}{(2+3 x) \left (30+31 x-12 x^2\right )} \, dx &=\int \frac {1}{(10-3 x) \sqrt {6+17 x+12 x^2}} \, dx\\ &=-\left (2 \operatorname {Subst}\left (\int \frac {1}{7056-x^2} \, dx,x,\frac {-206-291 x}{\sqrt {6+17 x+12 x^2}}\right )\right )\\ &=\frac {1}{42} \tanh ^{-1}\left (\frac {206+291 x}{84 \sqrt {6+17 x+12 x^2}}\right )\\ \end {align*}
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Mathematica [A] time = 0.10, size = 37, normalized size = 1.32 \begin {gather*} \frac {1}{42} \log \left (84 \sqrt {12 x^2+17 x+6}+291 x+206\right )-\frac {1}{42} \log (10-3 x) \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.30, size = 30, normalized size = 1.07 \begin {gather*} \frac {1}{21} \tanh ^{-1}\left (\frac {6 \sqrt {12 x^2+17 x+6}}{7 (3 x+2)}\right ) \end {gather*}
Antiderivative was successfully verified.
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fricas [B] time = 0.63, size = 53, normalized size = 1.89 \begin {gather*} \frac {1}{84} \, \log \left (\frac {291 \, x + 84 \, \sqrt {12 \, x^{2} + 17 \, x + 6} + 206}{x}\right ) - \frac {1}{84} \, \log \left (\frac {291 \, x - 84 \, \sqrt {12 \, x^{2} + 17 \, x + 6} + 206}{x}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 0.27, size = 63, normalized size = 2.25 \begin {gather*} \frac {1}{42} \, \log \left ({\left | -6 \, \sqrt {3} x + 20 \, \sqrt {3} + 3 \, \sqrt {12 \, x^{2} + 17 \, x + 6} + 42 \right |}\right ) - \frac {1}{42} \, \log \left ({\left | -6 \, \sqrt {3} x + 20 \, \sqrt {3} + 3 \, \sqrt {12 \, x^{2} + 17 \, x + 6} - 42 \right |}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [B] time = 0.02, size = 163, normalized size = 5.82 \begin {gather*} \frac {\arctanh \left (\frac {97 x +\frac {206}{3}}{28 \sqrt {97 x +12 \left (x -\frac {10}{3}\right )^{2}-\frac {382}{3}}}\right )}{42}-\frac {97 \sqrt {12}\, \ln \left (\frac {\left (12 x +\frac {17}{2}\right ) \sqrt {12}}{12}+\sqrt {97 x +12 \left (x -\frac {10}{3}\right )^{2}-\frac {382}{3}}\right )}{14112}+\frac {\sqrt {12}\, \ln \left (\frac {\left (12 x +\frac {17}{2}\right ) \sqrt {12}}{12}+\sqrt {x +12 \left (x +\frac {2}{3}\right )^{2}+\frac {2}{3}}\right )}{288}+\frac {\sqrt {12}\, \ln \left (\frac {\left (12 x +\frac {17}{2}\right ) \sqrt {12}}{12}+\sqrt {-x +12 \left (x +\frac {3}{4}\right )^{2}-\frac {3}{4}}\right )}{294}-\frac {4 \sqrt {-x +12 \left (x +\frac {3}{4}\right )^{2}-\frac {3}{4}}}{49}+\frac {\sqrt {x +12 \left (x +\frac {2}{3}\right )^{2}+\frac {2}{3}}}{12}-\frac {\sqrt {97 x +12 \left (x -\frac {10}{3}\right )^{2}-\frac {382}{3}}}{588} \end {gather*}
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*} -\int \frac {\sqrt {12 \, x^{2} + 17 \, x + 6}}{{\left (12 \, x^{2} - 31 \, x - 30\right )} {\left (3 \, x + 2\right )}}\,{d x} \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 = -0.04 \begin {gather*} \int \frac {\sqrt {12\,x^2+17\,x+6}}{\left (3\,x+2\right )\,\left (-12\,x^2+31\,x+30\right )} \,d x \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 {\sqrt {12 x^{2} + 17 x + 6}}{36 x^{3} - 69 x^{2} - 152 x - 60}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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