Optimal. Leaf size=47 \[ \frac {1124 (6 x+5)}{9 \sqrt {3 x^2+5 x+2}}-\frac {2 (139 x+121)}{9 \left (3 x^2+5 x+2\right )^{3/2}} \]
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Rubi [A] time = 0.02, antiderivative size = 47, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.080, Rules used = {777, 613} \[ \frac {1124 (6 x+5)}{9 \sqrt {3 x^2+5 x+2}}-\frac {2 (139 x+121)}{9 \left (3 x^2+5 x+2\right )^{3/2}} \]
Antiderivative was successfully verified.
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Rule 613
Rule 777
Rubi steps
\begin {align*} \int \frac {(5-x) (3+2 x)}{\left (2+5 x+3 x^2\right )^{5/2}} \, dx &=-\frac {2 (121+139 x)}{9 \left (2+5 x+3 x^2\right )^{3/2}}-\frac {562}{9} \int \frac {1}{\left (2+5 x+3 x^2\right )^{3/2}} \, dx\\ &=-\frac {2 (121+139 x)}{9 \left (2+5 x+3 x^2\right )^{3/2}}+\frac {1124 (5+6 x)}{9 \sqrt {2+5 x+3 x^2}}\\ \end {align*}
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Mathematica [A] time = 0.06, size = 31, normalized size = 0.66 \[ \frac {2 \left (1124 x^3+2810 x^2+2295 x+611\right )}{\left (3 x^2+5 x+2\right )^{3/2}} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.65, size = 51, normalized size = 1.09 \[ \frac {2 \, {\left (1124 \, x^{3} + 2810 \, x^{2} + 2295 \, x + 611\right )} \sqrt {3 \, x^{2} + 5 \, x + 2}}{9 \, x^{4} + 30 \, x^{3} + 37 \, x^{2} + 20 \, x + 4} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.24, size = 28, normalized size = 0.60 \[ \frac {2 \, {\left ({\left (562 \, {\left (2 \, x + 5\right )} x + 2295\right )} x + 611\right )}}{{\left (3 \, x^{2} + 5 \, x + 2\right )}^{\frac {3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.00, size = 38, normalized size = 0.81 \[ \frac {2 \left (1124 x^{3}+2810 x^{2}+2295 x +611\right ) \left (x +1\right ) \left (3 x +2\right )}{\left (3 x^{2}+5 x +2\right )^{\frac {5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.53, size = 59, normalized size = 1.26 \[ \frac {2248 \, x}{3 \, \sqrt {3 \, x^{2} + 5 \, x + 2}} + \frac {5620}{9 \, \sqrt {3 \, x^{2} + 5 \, x + 2}} - \frac {278 \, x}{9 \, {\left (3 \, x^{2} + 5 \, x + 2\right )}^{\frac {3}{2}}} - \frac {242}{9 \, {\left (3 \, x^{2} + 5 \, x + 2\right )}^{\frac {3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 2.44, size = 48, normalized size = 1.02 \[ \frac {9274\,x+2248\,x\,\left (3\,x^2+5\,x+2\right )+5620\,x^2+3666}{\sqrt {3\,x^2+5\,x+2}\,\left (9\,x^2+15\,x+6\right )} \]
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 \[ - \int \left (- \frac {7 x}{9 x^{4} \sqrt {3 x^{2} + 5 x + 2} + 30 x^{3} \sqrt {3 x^{2} + 5 x + 2} + 37 x^{2} \sqrt {3 x^{2} + 5 x + 2} + 20 x \sqrt {3 x^{2} + 5 x + 2} + 4 \sqrt {3 x^{2} + 5 x + 2}}\right )\, dx - \int \frac {2 x^{2}}{9 x^{4} \sqrt {3 x^{2} + 5 x + 2} + 30 x^{3} \sqrt {3 x^{2} + 5 x + 2} + 37 x^{2} \sqrt {3 x^{2} + 5 x + 2} + 20 x \sqrt {3 x^{2} + 5 x + 2} + 4 \sqrt {3 x^{2} + 5 x + 2}}\, dx - \int \left (- \frac {15}{9 x^{4} \sqrt {3 x^{2} + 5 x + 2} + 30 x^{3} \sqrt {3 x^{2} + 5 x + 2} + 37 x^{2} \sqrt {3 x^{2} + 5 x + 2} + 20 x \sqrt {3 x^{2} + 5 x + 2} + 4 \sqrt {3 x^{2} + 5 x + 2}}\right )\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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