Optimal. Leaf size=108 \[ \frac {(1-2 x)^{7/2}}{84 (2+3 x)^4}-\frac {139 (1-2 x)^{5/2}}{756 (2+3 x)^3}+\frac {695 (1-2 x)^{3/2}}{4536 (2+3 x)^2}-\frac {695 \sqrt {1-2 x}}{4536 (2+3 x)}+\frac {695 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{2268 \sqrt {21}} \]
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Rubi [A]
time = 0.02, antiderivative size = 108, normalized size of antiderivative = 1.00, number of steps
used = 6, number of rules used = 4, integrand size = 22, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.182, Rules used = {79, 43, 65, 212}
\begin {gather*} \frac {(1-2 x)^{7/2}}{84 (3 x+2)^4}-\frac {139 (1-2 x)^{5/2}}{756 (3 x+2)^3}+\frac {695 (1-2 x)^{3/2}}{4536 (3 x+2)^2}-\frac {695 \sqrt {1-2 x}}{4536 (3 x+2)}+\frac {695 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{2268 \sqrt {21}} \end {gather*}
Antiderivative was successfully verified.
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Rule 43
Rule 65
Rule 79
Rule 212
Rubi steps
\begin {align*} \int \frac {(1-2 x)^{5/2} (3+5 x)}{(2+3 x)^5} \, dx &=\frac {(1-2 x)^{7/2}}{84 (2+3 x)^4}+\frac {139}{84} \int \frac {(1-2 x)^{5/2}}{(2+3 x)^4} \, dx\\ &=\frac {(1-2 x)^{7/2}}{84 (2+3 x)^4}-\frac {139 (1-2 x)^{5/2}}{756 (2+3 x)^3}-\frac {695}{756} \int \frac {(1-2 x)^{3/2}}{(2+3 x)^3} \, dx\\ &=\frac {(1-2 x)^{7/2}}{84 (2+3 x)^4}-\frac {139 (1-2 x)^{5/2}}{756 (2+3 x)^3}+\frac {695 (1-2 x)^{3/2}}{4536 (2+3 x)^2}+\frac {695 \int \frac {\sqrt {1-2 x}}{(2+3 x)^2} \, dx}{1512}\\ &=\frac {(1-2 x)^{7/2}}{84 (2+3 x)^4}-\frac {139 (1-2 x)^{5/2}}{756 (2+3 x)^3}+\frac {695 (1-2 x)^{3/2}}{4536 (2+3 x)^2}-\frac {695 \sqrt {1-2 x}}{4536 (2+3 x)}-\frac {695 \int \frac {1}{\sqrt {1-2 x} (2+3 x)} \, dx}{4536}\\ &=\frac {(1-2 x)^{7/2}}{84 (2+3 x)^4}-\frac {139 (1-2 x)^{5/2}}{756 (2+3 x)^3}+\frac {695 (1-2 x)^{3/2}}{4536 (2+3 x)^2}-\frac {695 \sqrt {1-2 x}}{4536 (2+3 x)}+\frac {695 \text {Subst}\left (\int \frac {1}{\frac {7}{2}-\frac {3 x^2}{2}} \, dx,x,\sqrt {1-2 x}\right )}{4536}\\ &=\frac {(1-2 x)^{7/2}}{84 (2+3 x)^4}-\frac {139 (1-2 x)^{5/2}}{756 (2+3 x)^3}+\frac {695 (1-2 x)^{3/2}}{4536 (2+3 x)^2}-\frac {695 \sqrt {1-2 x}}{4536 (2+3 x)}+\frac {695 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{2268 \sqrt {21}}\\ \end {align*}
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Mathematica [A]
time = 0.24, size = 65, normalized size = 0.60 \begin {gather*} \frac {-\frac {21 \sqrt {1-2 x} \left (4394+18394 x+43971 x^2+41715 x^3\right )}{2 (2+3 x)^4}+695 \sqrt {21} \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{47628} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.11, size = 66, normalized size = 0.61
method | result | size |
risch | \(\frac {83430 x^{4}+46227 x^{3}-7183 x^{2}-9606 x -4394}{4536 \left (2+3 x \right )^{4} \sqrt {1-2 x}}+\frac {695 \arctanh \left (\frac {\sqrt {21}\, \sqrt {1-2 x}}{7}\right ) \sqrt {21}}{47628}\) | \(56\) |
derivativedivides | \(-\frac {1296 \left (-\frac {515 \left (1-2 x \right )^{\frac {7}{2}}}{36288}+\frac {10147 \left (1-2 x \right )^{\frac {5}{2}}}{139968}-\frac {53515 \left (1-2 x \right )^{\frac {3}{2}}}{419904}+\frac {34055 \sqrt {1-2 x}}{419904}\right )}{\left (-4-6 x \right )^{4}}+\frac {695 \arctanh \left (\frac {\sqrt {21}\, \sqrt {1-2 x}}{7}\right ) \sqrt {21}}{47628}\) | \(66\) |
default | \(-\frac {1296 \left (-\frac {515 \left (1-2 x \right )^{\frac {7}{2}}}{36288}+\frac {10147 \left (1-2 x \right )^{\frac {5}{2}}}{139968}-\frac {53515 \left (1-2 x \right )^{\frac {3}{2}}}{419904}+\frac {34055 \sqrt {1-2 x}}{419904}\right )}{\left (-4-6 x \right )^{4}}+\frac {695 \arctanh \left (\frac {\sqrt {21}\, \sqrt {1-2 x}}{7}\right ) \sqrt {21}}{47628}\) | \(66\) |
trager | \(-\frac {\left (41715 x^{3}+43971 x^{2}+18394 x +4394\right ) \sqrt {1-2 x}}{4536 \left (2+3 x \right )^{4}}+\frac {695 \RootOf \left (\textit {\_Z}^{2}-21\right ) \ln \left (\frac {-3 \RootOf \left (\textit {\_Z}^{2}-21\right ) x +21 \sqrt {1-2 x}+5 \RootOf \left (\textit {\_Z}^{2}-21\right )}{2+3 x}\right )}{95256}\) | \(77\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.52, size = 110, normalized size = 1.02 \begin {gather*} -\frac {695}{95256} \, \sqrt {21} \log \left (-\frac {\sqrt {21} - 3 \, \sqrt {-2 \, x + 1}}{\sqrt {21} + 3 \, \sqrt {-2 \, x + 1}}\right ) + \frac {41715 \, {\left (-2 \, x + 1\right )}^{\frac {7}{2}} - 213087 \, {\left (-2 \, x + 1\right )}^{\frac {5}{2}} + 374605 \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} - 238385 \, \sqrt {-2 \, x + 1}}{2268 \, {\left (81 \, {\left (2 \, x - 1\right )}^{4} + 756 \, {\left (2 \, x - 1\right )}^{3} + 2646 \, {\left (2 \, x - 1\right )}^{2} + 8232 \, x - 1715\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.65, size = 100, normalized size = 0.93 \begin {gather*} \frac {695 \, \sqrt {21} {\left (81 \, x^{4} + 216 \, x^{3} + 216 \, x^{2} + 96 \, x + 16\right )} \log \left (\frac {3 \, x - \sqrt {21} \sqrt {-2 \, x + 1} - 5}{3 \, x + 2}\right ) - 21 \, {\left (41715 \, x^{3} + 43971 \, x^{2} + 18394 \, x + 4394\right )} \sqrt {-2 \, x + 1}}{95256 \, {\left (81 \, x^{4} + 216 \, x^{3} + 216 \, x^{2} + 96 \, x + 16\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] Timed out
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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Giac [A]
time = 0.53, size = 100, normalized size = 0.93 \begin {gather*} -\frac {695}{95256} \, \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 {41715 \, {\left (2 \, x - 1\right )}^{3} \sqrt {-2 \, x + 1} + 213087 \, {\left (2 \, x - 1\right )}^{2} \sqrt {-2 \, x + 1} - 374605 \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} + 238385 \, \sqrt {-2 \, x + 1}}{36288 \, {\left (3 \, x + 2\right )}^{4}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 1.18, size = 90, normalized size = 0.83 \begin {gather*} \frac {695\,\sqrt {21}\,\mathrm {atanh}\left (\frac {\sqrt {21}\,\sqrt {1-2\,x}}{7}\right )}{47628}-\frac {\frac {34055\,\sqrt {1-2\,x}}{26244}-\frac {53515\,{\left (1-2\,x\right )}^{3/2}}{26244}+\frac {10147\,{\left (1-2\,x\right )}^{5/2}}{8748}-\frac {515\,{\left (1-2\,x\right )}^{7/2}}{2268}}{\frac {2744\,x}{27}+\frac {98\,{\left (2\,x-1\right )}^2}{3}+\frac {28\,{\left (2\,x-1\right )}^3}{3}+{\left (2\,x-1\right )}^4-\frac {1715}{81}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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