Optimal. Leaf size=67 \[ -\frac {2 (3-8 x)}{45 \left (3 x-4 x^2\right )^{5/2}}-\frac {128 (3-8 x)}{1215 \left (3 x-4 x^2\right )^{3/2}}-\frac {4096 (3-8 x)}{10935 \sqrt {3 x-4 x^2}} \]
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Rubi [A]
time = 0.01, antiderivative size = 67, normalized size of antiderivative = 1.00, number of steps
used = 3, number of rules used = 2, integrand size = 13, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.154, Rules used = {628, 627}
\begin {gather*} -\frac {4096 (3-8 x)}{10935 \sqrt {3 x-4 x^2}}-\frac {128 (3-8 x)}{1215 \left (3 x-4 x^2\right )^{3/2}}-\frac {2 (3-8 x)}{45 \left (3 x-4 x^2\right )^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 627
Rule 628
Rubi steps
\begin {align*} \int \frac {1}{\left (3 x-4 x^2\right )^{7/2}} \, dx &=-\frac {2 (3-8 x)}{45 \left (3 x-4 x^2\right )^{5/2}}+\frac {64}{45} \int \frac {1}{\left (3 x-4 x^2\right )^{5/2}} \, dx\\ &=-\frac {2 (3-8 x)}{45 \left (3 x-4 x^2\right )^{5/2}}-\frac {128 (3-8 x)}{1215 \left (3 x-4 x^2\right )^{3/2}}+\frac {2048 \int \frac {1}{\left (3 x-4 x^2\right )^{3/2}} \, dx}{1215}\\ &=-\frac {2 (3-8 x)}{45 \left (3 x-4 x^2\right )^{5/2}}-\frac {128 (3-8 x)}{1215 \left (3 x-4 x^2\right )^{3/2}}-\frac {4096 (3-8 x)}{10935 \sqrt {3 x-4 x^2}}\\ \end {align*}
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Mathematica [A]
time = 0.08, size = 41, normalized size = 0.61 \begin {gather*} \frac {2 \left (-729-3240 x-34560 x^2+276480 x^3-491520 x^4+262144 x^5\right )}{10935 (-x (-3+4 x))^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.38, size = 56, normalized size = 0.84
method | result | size |
meijerg | \(-\frac {2 \sqrt {3}\, \left (-\frac {262144}{243} x^{5}+\frac {163840}{81} x^{4}-\frac {10240}{9} x^{3}+\frac {1280}{9} x^{2}+\frac {40}{3} x +3\right )}{1215 x^{\frac {5}{2}} \left (-\frac {4 x}{3}+1\right )^{\frac {5}{2}}}\) | \(41\) |
gosper | \(-\frac {2 x \left (-3+4 x \right ) \left (262144 x^{5}-491520 x^{4}+276480 x^{3}-34560 x^{2}-3240 x -729\right )}{10935 \left (-4 x^{2}+3 x \right )^{\frac {7}{2}}}\) | \(45\) |
trager | \(-\frac {2 \left (262144 x^{5}-491520 x^{4}+276480 x^{3}-34560 x^{2}-3240 x -729\right ) \sqrt {-4 x^{2}+3 x}}{10935 \left (-3+4 x \right )^{3} x^{3}}\) | \(49\) |
default | \(-\frac {2 \left (3-8 x \right )}{45 \left (-4 x^{2}+3 x \right )^{\frac {5}{2}}}-\frac {128 \left (3-8 x \right )}{1215 \left (-4 x^{2}+3 x \right )^{\frac {3}{2}}}-\frac {4096 \left (3-8 x \right )}{10935 \sqrt {-4 x^{2}+3 x}}\) | \(56\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.30, size = 82, normalized size = 1.22 \begin {gather*} \frac {32768 \, x}{10935 \, \sqrt {-4 \, x^{2} + 3 \, x}} - \frac {4096}{3645 \, \sqrt {-4 \, x^{2} + 3 \, x}} + \frac {1024 \, x}{1215 \, {\left (-4 \, x^{2} + 3 \, x\right )}^{\frac {3}{2}}} - \frac {128}{405 \, {\left (-4 \, x^{2} + 3 \, x\right )}^{\frac {3}{2}}} + \frac {16 \, x}{45 \, {\left (-4 \, x^{2} + 3 \, x\right )}^{\frac {5}{2}}} - \frac {2}{15 \, {\left (-4 \, x^{2} + 3 \, x\right )}^{\frac {5}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 1.76, size = 61, normalized size = 0.91 \begin {gather*} -\frac {2 \, {\left (262144 \, x^{5} - 491520 \, x^{4} + 276480 \, x^{3} - 34560 \, x^{2} - 3240 \, x - 729\right )} \sqrt {-4 \, x^{2} + 3 \, x}}{10935 \, {\left (64 \, x^{6} - 144 \, x^{5} + 108 \, x^{4} - 27 \, x^{3}\right )}} \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 {1}{\left (- 4 x^{2} + 3 x\right )^{\frac {7}{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 1.82, size = 49, normalized size = 0.73 \begin {gather*} -\frac {2 \, {\left (8 \, {\left (32 \, {\left (8 \, {\left (16 \, {\left (8 \, x - 15\right )} x + 135\right )} x - 135\right )} x - 405\right )} x - 729\right )} \sqrt {-4 \, x^{2} + 3 \, x}}{10935 \, {\left (4 \, x^{2} - 3 \, x\right )}^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.20, size = 73, normalized size = 1.09 \begin {gather*} -\frac {6480\,x-9216\,x\,\left (3\,x-4\,x^2\right )-32768\,x\,{\left (3\,x-4\,x^2\right )}^2+12288\,{\left (3\,x-4\,x^2\right )}^2-13824\,x^2+1458}{{\left (3\,x-4\,x^2\right )}^{3/2}\,\left (32805\,x-43740\,x^2\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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