Optimal. Leaf size=101 \[ \frac {10}{147 \sqrt {1-2 x}}+\frac {1}{63 \sqrt {1-2 x} (2+3 x)^3}-\frac {1}{9 \sqrt {1-2 x} (2+3 x)^2}-\frac {5}{63 \sqrt {1-2 x} (2+3 x)}-\frac {10 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{49 \sqrt {21}} \]
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Rubi [A]
time = 0.02, antiderivative size = 101, normalized size of antiderivative = 1.00, number of steps
used = 6, number of rules used = 5, integrand size = 22, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.227, Rules used = {79, 44, 53, 65,
212} \begin {gather*} \frac {10}{147 \sqrt {1-2 x}}-\frac {5}{63 \sqrt {1-2 x} (3 x+2)}-\frac {1}{9 \sqrt {1-2 x} (3 x+2)^2}+\frac {1}{63 \sqrt {1-2 x} (3 x+2)^3}-\frac {10 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{49 \sqrt {21}} \end {gather*}
Antiderivative was successfully verified.
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Rule 44
Rule 53
Rule 65
Rule 79
Rule 212
Rubi steps
\begin {align*} \int \frac {3+5 x}{(1-2 x)^{3/2} (2+3 x)^4} \, dx &=\frac {1}{63 \sqrt {1-2 x} (2+3 x)^3}+\frac {14}{9} \int \frac {1}{(1-2 x)^{3/2} (2+3 x)^3} \, dx\\ &=\frac {1}{63 \sqrt {1-2 x} (2+3 x)^3}+\frac {4}{9 \sqrt {1-2 x} (2+3 x)^2}+\frac {10}{3} \int \frac {1}{\sqrt {1-2 x} (2+3 x)^3} \, dx\\ &=\frac {1}{63 \sqrt {1-2 x} (2+3 x)^3}+\frac {4}{9 \sqrt {1-2 x} (2+3 x)^2}-\frac {5 \sqrt {1-2 x}}{21 (2+3 x)^2}+\frac {5}{7} \int \frac {1}{\sqrt {1-2 x} (2+3 x)^2} \, dx\\ &=\frac {1}{63 \sqrt {1-2 x} (2+3 x)^3}+\frac {4}{9 \sqrt {1-2 x} (2+3 x)^2}-\frac {5 \sqrt {1-2 x}}{21 (2+3 x)^2}-\frac {5 \sqrt {1-2 x}}{49 (2+3 x)}+\frac {5}{49} \int \frac {1}{\sqrt {1-2 x} (2+3 x)} \, dx\\ &=\frac {1}{63 \sqrt {1-2 x} (2+3 x)^3}+\frac {4}{9 \sqrt {1-2 x} (2+3 x)^2}-\frac {5 \sqrt {1-2 x}}{21 (2+3 x)^2}-\frac {5 \sqrt {1-2 x}}{49 (2+3 x)}-\frac {5}{49} \text {Subst}\left (\int \frac {1}{\frac {7}{2}-\frac {3 x^2}{2}} \, dx,x,\sqrt {1-2 x}\right )\\ &=\frac {1}{63 \sqrt {1-2 x} (2+3 x)^3}+\frac {4}{9 \sqrt {1-2 x} (2+3 x)^2}-\frac {5 \sqrt {1-2 x}}{21 (2+3 x)^2}-\frac {5 \sqrt {1-2 x}}{49 (2+3 x)}-\frac {10 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{49 \sqrt {21}}\\ \end {align*}
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Mathematica [A]
time = 0.19, size = 63, normalized size = 0.62 \begin {gather*} \frac {1+57 x+145 x^2+90 x^3}{49 \sqrt {1-2 x} (2+3 x)^3}-\frac {10 \tanh ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )}{49 \sqrt {21}} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.12, size = 66, normalized size = 0.65
method | result | size |
risch | \(\frac {90 x^{3}+145 x^{2}+57 x +1}{49 \left (2+3 x \right )^{3} \sqrt {1-2 x}}-\frac {10 \arctanh \left (\frac {\sqrt {21}\, \sqrt {1-2 x}}{7}\right ) \sqrt {21}}{1029}\) | \(51\) |
derivativedivides | \(\frac {88}{2401 \sqrt {1-2 x}}+\frac {\frac {2034 \left (1-2 x \right )^{\frac {5}{2}}}{2401}-\frac {1544 \left (1-2 x \right )^{\frac {3}{2}}}{343}+\frac {286 \sqrt {1-2 x}}{49}}{\left (-4-6 x \right )^{3}}-\frac {10 \arctanh \left (\frac {\sqrt {21}\, \sqrt {1-2 x}}{7}\right ) \sqrt {21}}{1029}\) | \(66\) |
default | \(\frac {88}{2401 \sqrt {1-2 x}}+\frac {\frac {2034 \left (1-2 x \right )^{\frac {5}{2}}}{2401}-\frac {1544 \left (1-2 x \right )^{\frac {3}{2}}}{343}+\frac {286 \sqrt {1-2 x}}{49}}{\left (-4-6 x \right )^{3}}-\frac {10 \arctanh \left (\frac {\sqrt {21}\, \sqrt {1-2 x}}{7}\right ) \sqrt {21}}{1029}\) | \(66\) |
trager | \(-\frac {\left (90 x^{3}+145 x^{2}+57 x +1\right ) \sqrt {1-2 x}}{49 \left (2+3 x \right )^{3} \left (-1+2 x \right )}-\frac {5 \RootOf \left (\textit {\_Z}^{2}-21\right ) \ln \left (\frac {-3 \RootOf \left (\textit {\_Z}^{2}-21\right ) x +21 \sqrt {1-2 x}+5 \RootOf \left (\textit {\_Z}^{2}-21\right )}{2+3 x}\right )}{1029}\) | \(84\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.49, size = 101, normalized size = 1.00 \begin {gather*} \frac {5}{1029} \, \sqrt {21} \log \left (-\frac {\sqrt {21} - 3 \, \sqrt {-2 \, x + 1}}{\sqrt {21} + 3 \, \sqrt {-2 \, x + 1}}\right ) - \frac {2 \, {\left (45 \, {\left (2 \, x - 1\right )}^{3} + 280 \, {\left (2 \, x - 1\right )}^{2} + 1078 \, x - 231\right )}}{49 \, {\left (27 \, {\left (-2 \, x + 1\right )}^{\frac {7}{2}} - 189 \, {\left (-2 \, x + 1\right )}^{\frac {5}{2}} + 441 \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} - 343 \, \sqrt {-2 \, x + 1}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 1.39, size = 99, normalized size = 0.98 \begin {gather*} \frac {5 \, \sqrt {21} {\left (54 \, x^{4} + 81 \, x^{3} + 18 \, x^{2} - 20 \, x - 8\right )} \log \left (\frac {3 \, x + \sqrt {21} \sqrt {-2 \, x + 1} - 5}{3 \, x + 2}\right ) - 21 \, {\left (90 \, x^{3} + 145 \, x^{2} + 57 \, x + 1\right )} \sqrt {-2 \, x + 1}}{1029 \, {\left (54 \, x^{4} + 81 \, x^{3} + 18 \, x^{2} - 20 \, x - 8\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 = 1.70, size = 93, normalized size = 0.92 \begin {gather*} \frac {5}{1029} \, \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 {88}{2401 \, \sqrt {-2 \, x + 1}} - \frac {1017 \, {\left (2 \, x - 1\right )}^{2} \sqrt {-2 \, x + 1} - 5404 \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} + 7007 \, \sqrt {-2 \, x + 1}}{9604 \, {\left (3 \, x + 2\right )}^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.07, size = 82, normalized size = 0.81 \begin {gather*} \frac {\frac {44\,x}{27}+\frac {80\,{\left (2\,x-1\right )}^2}{189}+\frac {10\,{\left (2\,x-1\right )}^3}{147}-\frac {22}{63}}{\frac {343\,\sqrt {1-2\,x}}{27}-\frac {49\,{\left (1-2\,x\right )}^{3/2}}{3}+7\,{\left (1-2\,x\right )}^{5/2}-{\left (1-2\,x\right )}^{7/2}}-\frac {10\,\sqrt {21}\,\mathrm {atanh}\left (\frac {\sqrt {21}\,\sqrt {1-2\,x}}{7}\right )}{1029} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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