Optimal. Leaf size=85 \[ -\frac {2 (47 x+37)}{5 \left (3 x^2+5 x+2\right )^{3/2}}+\frac {12 (836 x+701)}{25 \sqrt {3 x^2+5 x+2}}+\frac {104 \tanh ^{-1}\left (\frac {8 x+7}{2 \sqrt {5} \sqrt {3 x^2+5 x+2}}\right )}{25 \sqrt {5}} \]
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Rubi [A] time = 0.05, antiderivative size = 85, normalized size of antiderivative = 1.00, number of steps used = 5, number of rules used = 4, integrand size = 27, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.148, Rules used = {822, 12, 724, 206} \begin {gather*} -\frac {2 (47 x+37)}{5 \left (3 x^2+5 x+2\right )^{3/2}}+\frac {12 (836 x+701)}{25 \sqrt {3 x^2+5 x+2}}+\frac {104 \tanh ^{-1}\left (\frac {8 x+7}{2 \sqrt {5} \sqrt {3 x^2+5 x+2}}\right )}{25 \sqrt {5}} \end {gather*}
Antiderivative was successfully verified.
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Rule 12
Rule 206
Rule 724
Rule 822
Rubi steps
\begin {align*} \int \frac {5-x}{(3+2 x) \left (2+5 x+3 x^2\right )^{5/2}} \, dx &=-\frac {2 (37+47 x)}{5 \left (2+5 x+3 x^2\right )^{3/2}}-\frac {2}{15} \int \frac {807+564 x}{(3+2 x) \left (2+5 x+3 x^2\right )^{3/2}} \, dx\\ &=-\frac {2 (37+47 x)}{5 \left (2+5 x+3 x^2\right )^{3/2}}+\frac {12 (701+836 x)}{25 \sqrt {2+5 x+3 x^2}}+\frac {4}{75} \int \frac {78}{(3+2 x) \sqrt {2+5 x+3 x^2}} \, dx\\ &=-\frac {2 (37+47 x)}{5 \left (2+5 x+3 x^2\right )^{3/2}}+\frac {12 (701+836 x)}{25 \sqrt {2+5 x+3 x^2}}+\frac {104}{25} \int \frac {1}{(3+2 x) \sqrt {2+5 x+3 x^2}} \, dx\\ &=-\frac {2 (37+47 x)}{5 \left (2+5 x+3 x^2\right )^{3/2}}+\frac {12 (701+836 x)}{25 \sqrt {2+5 x+3 x^2}}-\frac {208}{25} \operatorname {Subst}\left (\int \frac {1}{20-x^2} \, dx,x,\frac {-7-8 x}{\sqrt {2+5 x+3 x^2}}\right )\\ &=-\frac {2 (37+47 x)}{5 \left (2+5 x+3 x^2\right )^{3/2}}+\frac {12 (701+836 x)}{25 \sqrt {2+5 x+3 x^2}}+\frac {104 \tanh ^{-1}\left (\frac {7+8 x}{2 \sqrt {5} \sqrt {2+5 x+3 x^2}}\right )}{25 \sqrt {5}}\\ \end {align*}
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Mathematica [A] time = 0.05, size = 72, normalized size = 0.85 \begin {gather*} \frac {2}{125} \left (\frac {5 \left (15048 x^3+37698 x^2+30827 x+8227\right )}{\left (3 x^2+5 x+2\right )^{3/2}}-52 \sqrt {5} \tanh ^{-1}\left (\frac {-8 x-7}{2 \sqrt {5} \sqrt {3 x^2+5 x+2}}\right )\right ) \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.39, size = 81, normalized size = 0.95 \begin {gather*} \frac {208 \tanh ^{-1}\left (\frac {\sqrt {3 x^2+5 x+2}}{\sqrt {5} (x+1)}\right )}{25 \sqrt {5}}+\frac {2 \sqrt {3 x^2+5 x+2} \left (15048 x^3+37698 x^2+30827 x+8227\right )}{25 (x+1)^2 (3 x+2)^2} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.41, size = 125, normalized size = 1.47 \begin {gather*} \frac {2 \, {\left (26 \, \sqrt {5} {\left (9 \, x^{4} + 30 \, x^{3} + 37 \, x^{2} + 20 \, x + 4\right )} \log \left (\frac {4 \, \sqrt {5} \sqrt {3 \, x^{2} + 5 \, x + 2} {\left (8 \, x + 7\right )} + 124 \, x^{2} + 212 \, x + 89}{4 \, x^{2} + 12 \, x + 9}\right ) + 5 \, {\left (15048 \, x^{3} + 37698 \, x^{2} + 30827 \, x + 8227\right )} \sqrt {3 \, x^{2} + 5 \, x + 2}\right )}}{125 \, {\left (9 \, x^{4} + 30 \, x^{3} + 37 \, x^{2} + 20 \, x + 4\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.28, size = 102, normalized size = 1.20 \begin {gather*} \frac {104}{125} \, \sqrt {5} \log \left (\frac {{\left | -4 \, \sqrt {3} x - 2 \, \sqrt {5} - 6 \, \sqrt {3} + 4 \, \sqrt {3 \, x^{2} + 5 \, x + 2} \right |}}{{\left | -4 \, \sqrt {3} x + 2 \, \sqrt {5} - 6 \, \sqrt {3} + 4 \, \sqrt {3 \, x^{2} + 5 \, x + 2} \right |}}\right ) + \frac {2 \, {\left ({\left (6 \, {\left (2508 \, x + 6283\right )} x + 30827\right )} x + 8227\right )}}{25 \, {\left (3 \, x^{2} + 5 \, x + 2\right )}^{\frac {3}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [B] time = 0.01, size = 144, normalized size = 1.69 \begin {gather*} -\frac {104 \sqrt {5}\, \arctanh \left (\frac {2 \left (-4 x -\frac {7}{2}\right ) \sqrt {5}}{5 \sqrt {-16 x +12 \left (x +\frac {3}{2}\right )^{2}-19}}\right )}{125}+\frac {6 x +5}{3 \left (3 x^{2}+5 x +2\right )^{\frac {3}{2}}}-\frac {8 \left (6 x +5\right )}{\sqrt {3 x^{2}+5 x +2}}+\frac {13}{15 \left (-4 x +3 \left (x +\frac {3}{2}\right )^{2}-\frac {19}{4}\right )^{\frac {3}{2}}}-\frac {52 \left (6 x +5\right )}{15 \left (-4 x +3 \left (x +\frac {3}{2}\right )^{2}-\frac {19}{4}\right )^{\frac {3}{2}}}+\frac {\frac {11232 x}{25}+\frac {1872}{5}}{\sqrt {-4 x +3 \left (x +\frac {3}{2}\right )^{2}-\frac {19}{4}}}+\frac {52}{25 \sqrt {-4 x +3 \left (x +\frac {3}{2}\right )^{2}-\frac {19}{4}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.45, size = 101, normalized size = 1.19 \begin {gather*} -\frac {104}{125} \, \sqrt {5} \log \left (\frac {\sqrt {5} \sqrt {3 \, x^{2} + 5 \, x + 2}}{{\left | 2 \, x + 3 \right |}} + \frac {5}{2 \, {\left | 2 \, x + 3 \right |}} - 2\right ) + \frac {10032 \, x}{25 \, \sqrt {3 \, x^{2} + 5 \, x + 2}} + \frac {8412}{25 \, \sqrt {3 \, x^{2} + 5 \, x + 2}} - \frac {94 \, x}{5 \, {\left (3 \, x^{2} + 5 \, x + 2\right )}^{\frac {3}{2}}} - \frac {74}{5 \, {\left (3 \, x^{2} + 5 \, x + 2\right )}^{\frac {3}{2}}} \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 = -0.01 \begin {gather*} -\int \frac {x-5}{\left (2\,x+3\right )\,{\left (3\,x^2+5\,x+2\right )}^{5/2}} \,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 {x}{18 x^{5} \sqrt {3 x^{2} + 5 x + 2} + 87 x^{4} \sqrt {3 x^{2} + 5 x + 2} + 164 x^{3} \sqrt {3 x^{2} + 5 x + 2} + 151 x^{2} \sqrt {3 x^{2} + 5 x + 2} + 68 x \sqrt {3 x^{2} + 5 x + 2} + 12 \sqrt {3 x^{2} + 5 x + 2}}\, dx - \int \left (- \frac {5}{18 x^{5} \sqrt {3 x^{2} + 5 x + 2} + 87 x^{4} \sqrt {3 x^{2} + 5 x + 2} + 164 x^{3} \sqrt {3 x^{2} + 5 x + 2} + 151 x^{2} \sqrt {3 x^{2} + 5 x + 2} + 68 x \sqrt {3 x^{2} + 5 x + 2} + 12 \sqrt {3 x^{2} + 5 x + 2}}\right )\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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