Optimal. Leaf size=100 \[ -\frac {\sqrt {1-2 x} (5 x+3)^3}{6 (3 x+2)^2}-\frac {53 \sqrt {1-2 x} (5 x+3)^2}{63 (3 x+2)}+\frac {5 \sqrt {1-2 x} (2815 x+323)}{1134}+\frac {7559 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{567 \sqrt {21}} \]
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Rubi [A] time = 0.03, antiderivative size = 100, normalized size of antiderivative = 1.00, number of steps used = 5, number of rules used = 5, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.208, Rules used = {97, 149, 147, 63, 206} \begin {gather*} -\frac {\sqrt {1-2 x} (5 x+3)^3}{6 (3 x+2)^2}-\frac {53 \sqrt {1-2 x} (5 x+3)^2}{63 (3 x+2)}+\frac {5 \sqrt {1-2 x} (2815 x+323)}{1134}+\frac {7559 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{567 \sqrt {21}} \end {gather*}
Antiderivative was successfully verified.
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Rule 63
Rule 97
Rule 147
Rule 149
Rule 206
Rubi steps
\begin {align*} \int \frac {\sqrt {1-2 x} (3+5 x)^3}{(2+3 x)^3} \, dx &=-\frac {\sqrt {1-2 x} (3+5 x)^3}{6 (2+3 x)^2}+\frac {1}{6} \int \frac {(12-35 x) (3+5 x)^2}{\sqrt {1-2 x} (2+3 x)^2} \, dx\\ &=-\frac {53 \sqrt {1-2 x} (3+5 x)^2}{63 (2+3 x)}-\frac {\sqrt {1-2 x} (3+5 x)^3}{6 (2+3 x)^2}+\frac {1}{126} \int \frac {(643-2815 x) (3+5 x)}{\sqrt {1-2 x} (2+3 x)} \, dx\\ &=-\frac {53 \sqrt {1-2 x} (3+5 x)^2}{63 (2+3 x)}-\frac {\sqrt {1-2 x} (3+5 x)^3}{6 (2+3 x)^2}+\frac {5 \sqrt {1-2 x} (323+2815 x)}{1134}-\frac {7559 \int \frac {1}{\sqrt {1-2 x} (2+3 x)} \, dx}{1134}\\ &=-\frac {53 \sqrt {1-2 x} (3+5 x)^2}{63 (2+3 x)}-\frac {\sqrt {1-2 x} (3+5 x)^3}{6 (2+3 x)^2}+\frac {5 \sqrt {1-2 x} (323+2815 x)}{1134}+\frac {7559 \operatorname {Subst}\left (\int \frac {1}{\frac {7}{2}-\frac {3 x^2}{2}} \, dx,x,\sqrt {1-2 x}\right )}{1134}\\ &=-\frac {53 \sqrt {1-2 x} (3+5 x)^2}{63 (2+3 x)}-\frac {\sqrt {1-2 x} (3+5 x)^3}{6 (2+3 x)^2}+\frac {5 \sqrt {1-2 x} (323+2815 x)}{1134}+\frac {7559 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{567 \sqrt {21}}\\ \end {align*}
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Mathematica [A] time = 0.07, size = 63, normalized size = 0.63 \begin {gather*} \frac {\sqrt {1-2 x} \left (31500 x^3+7350 x^2-32833 x-15815\right )}{1134 (3 x+2)^2}+\frac {7559 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{567 \sqrt {21}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.20, size = 79, normalized size = 0.79 \begin {gather*} \frac {7559 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{567 \sqrt {21}}-\frac {\left (7875 (1-2 x)^3-27300 (1-2 x)^2-1858 (1-2 x)+52913\right ) \sqrt {1-2 x}}{567 (3 (1-2 x)-7)^2} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 1.42, size = 80, normalized size = 0.80 \begin {gather*} \frac {7559 \, \sqrt {21} {\left (9 \, x^{2} + 12 \, x + 4\right )} \log \left (\frac {3 \, x - \sqrt {21} \sqrt {-2 \, x + 1} - 5}{3 \, x + 2}\right ) + 21 \, {\left (31500 \, x^{3} + 7350 \, x^{2} - 32833 \, x - 15815\right )} \sqrt {-2 \, x + 1}}{23814 \, {\left (9 \, x^{2} + 12 \, x + 4\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 1.36, size = 86, normalized size = 0.86 \begin {gather*} -\frac {125}{81} \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} - \frac {7559}{23814} \, \sqrt {21} \log \left (\frac {{\left | -2 \, \sqrt {21} + 6 \, \sqrt {-2 \, x + 1} \right |}}{2 \, {\left (\sqrt {21} + 3 \, \sqrt {-2 \, x + 1}\right )}}\right ) - \frac {50}{27} \, \sqrt {-2 \, x + 1} + \frac {633 \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} - 1463 \, \sqrt {-2 \, x + 1}}{2268 \, {\left (3 \, x + 2\right )}^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.01, size = 66, normalized size = 0.66 \begin {gather*} \frac {7559 \sqrt {21}\, \arctanh \left (\frac {\sqrt {21}\, \sqrt {-2 x +1}}{7}\right )}{11907}-\frac {125 \left (-2 x +1\right )^{\frac {3}{2}}}{81}-\frac {50 \sqrt {-2 x +1}}{27}-\frac {2 \left (-\frac {211 \left (-2 x +1\right )^{\frac {3}{2}}}{126}+\frac {209 \sqrt {-2 x +1}}{54}\right )}{3 \left (-6 x -4\right )^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.22, size = 92, normalized size = 0.92 \begin {gather*} -\frac {125}{81} \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} - \frac {7559}{23814} \, \sqrt {21} \log \left (-\frac {\sqrt {21} - 3 \, \sqrt {-2 \, x + 1}}{\sqrt {21} + 3 \, \sqrt {-2 \, x + 1}}\right ) - \frac {50}{27} \, \sqrt {-2 \, x + 1} + \frac {633 \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} - 1463 \, \sqrt {-2 \, x + 1}}{567 \, {\left (9 \, {\left (2 \, x - 1\right )}^{2} + 84 \, x + 7\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.07, size = 74, normalized size = 0.74 \begin {gather*} -\frac {50\,\sqrt {1-2\,x}}{27}-\frac {125\,{\left (1-2\,x\right )}^{3/2}}{81}-\frac {\frac {209\,\sqrt {1-2\,x}}{729}-\frac {211\,{\left (1-2\,x\right )}^{3/2}}{1701}}{\frac {28\,x}{3}+{\left (2\,x-1\right )}^2+\frac {7}{9}}-\frac {\sqrt {21}\,\mathrm {atan}\left (\frac {\sqrt {21}\,\sqrt {1-2\,x}\,1{}\mathrm {i}}{7}\right )\,7559{}\mathrm {i}}{11907} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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