Optimal. Leaf size=85 \[ \frac {x}{405 \sqrt {6} \sqrt {1-2 x} \sqrt {2 x+1}}+\frac {x}{810 \sqrt {6} (1-2 x)^{3/2} (2 x+1)^{3/2}}+\frac {x}{1080 \sqrt {6} (1-2 x)^{5/2} (2 x+1)^{5/2}} \]
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Rubi [A] time = 0.01, antiderivative size = 85, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 19, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.105, Rules used = {40, 39} \begin {gather*} \frac {x}{405 \sqrt {6} \sqrt {1-2 x} \sqrt {2 x+1}}+\frac {x}{810 \sqrt {6} (1-2 x)^{3/2} (2 x+1)^{3/2}}+\frac {x}{1080 \sqrt {6} (1-2 x)^{5/2} (2 x+1)^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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Rule 39
Rule 40
Rubi steps
\begin {align*} \int \frac {1}{(3-6 x)^{7/2} (2+4 x)^{7/2}} \, dx &=\frac {x}{1080 \sqrt {6} (1-2 x)^{5/2} (1+2 x)^{5/2}}+\frac {2}{15} \int \frac {1}{(3-6 x)^{5/2} (2+4 x)^{5/2}} \, dx\\ &=\frac {x}{1080 \sqrt {6} (1-2 x)^{5/2} (1+2 x)^{5/2}}+\frac {x}{810 \sqrt {6} (1-2 x)^{3/2} (1+2 x)^{3/2}}+\frac {2}{135} \int \frac {1}{(3-6 x)^{3/2} (2+4 x)^{3/2}} \, dx\\ &=\frac {x}{1080 \sqrt {6} (1-2 x)^{5/2} (1+2 x)^{5/2}}+\frac {x}{810 \sqrt {6} (1-2 x)^{3/2} (1+2 x)^{3/2}}+\frac {x}{405 \sqrt {6} \sqrt {1-2 x} \sqrt {1+2 x}}\\ \end {align*}
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Mathematica [A] time = 0.03, size = 42, normalized size = 0.49 \begin {gather*} \frac {x \left (128 x^4-80 x^2+15\right )}{3240 \sqrt {6-12 x} (1-2 x)^2 (2 x+1)^{5/2}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [B] time = 1.25, size = 616, normalized size = 7.25 \begin {gather*} \frac {\left (\sqrt {2} \sqrt {2 x+1}-2\right )^{15} \left (-\frac {347 \left (4 x^2-4 x+1\right )}{2717908992 \sqrt {3} \left (\sqrt {2} \sqrt {2 x+1}-2\right )^4}-\frac {539 \left (8 x^3-12 x^2+6 x-1\right )}{169869312 \sqrt {3} \left (\sqrt {2} \sqrt {2 x+1}-2\right )^6}-\frac {2101 \left (16 x^4-32 x^3+24 x^2-8 x+1\right )}{113246208 \sqrt {3} \left (\sqrt {2} \sqrt {2 x+1}-2\right )^8}-\frac {7469 \left (32 x^5-80 x^4+80 x^3-40 x^2+10 x-1\right )}{141557760 \sqrt {3} \left (\sqrt {2} \sqrt {2 x+1}-2\right )^{10}}-\frac {2101 \left (64 x^6-192 x^5+240 x^4-160 x^3+60 x^2-12 x+1\right )}{28311552 \sqrt {3} \left (\sqrt {2} \sqrt {2 x+1}-2\right )^{12}}-\frac {539 \left (128 x^7-448 x^6+672 x^5-560 x^4+280 x^3-84 x^2+14 x-1\right )}{10616832 \sqrt {3} \left (\sqrt {2} \sqrt {2 x+1}-2\right )^{14}}-\frac {347 \left (256 x^8-1024 x^7+1792 x^6-1792 x^5+1120 x^4-448 x^3+112 x^2-16 x+1\right )}{42467328 \sqrt {3} \left (\sqrt {2} \sqrt {2 x+1}-2\right )^{16}}+\frac {7 \left (512 x^9-2304 x^8+4608 x^7-5376 x^6+4032 x^5-2016 x^4+672 x^3-144 x^2+18 x-1\right )}{10616832 \sqrt {3} \left (\sqrt {2} \sqrt {2 x+1}-2\right )^{18}}-\frac {1024 x^{10}-5120 x^9+11520 x^8-15360 x^7+13440 x^6-8064 x^5+3360 x^4-960 x^3+180 x^2-20 x+1}{17694720 \sqrt {3} \left (\sqrt {2} \sqrt {2 x+1}-2\right )^{20}}+\frac {7 (2 x-1)}{2717908992 \sqrt {3} \left (\sqrt {2} \sqrt {2 x+1}-2\right )^2}-\frac {1}{18119393280 \sqrt {3}}\right )}{(1-2 x)^{5/2} \left (-2 x+\sqrt {2} \sqrt {2 x+1}-1\right )^5} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 1.26, size = 49, normalized size = 0.58 \begin {gather*} -\frac {{\left (128 \, x^{5} - 80 \, x^{3} + 15 \, x\right )} \sqrt {4 \, x + 2} \sqrt {-6 \, x + 3}}{19440 \, {\left (64 \, x^{6} - 48 \, x^{4} + 12 \, x^{2} - 1\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 1.02, size = 181, normalized size = 2.13 \begin {gather*} -\frac {1}{39813120} \, \sqrt {6} {\left (\frac {3 \, {\left (\sqrt {-4 \, x + 2} - 2\right )}^{5}}{{\left (4 \, x + 2\right )}^{\frac {5}{2}}} + \frac {85 \, {\left (\sqrt {-4 \, x + 2} - 2\right )}^{3}}{{\left (4 \, x + 2\right )}^{\frac {3}{2}}} + \frac {2130 \, {\left (\sqrt {-4 \, x + 2} - 2\right )}}{\sqrt {4 \, x + 2}}\right )} - \frac {{\left ({\left (64 \, \sqrt {6} {\left (2 \, x + 1\right )} - 275 \, \sqrt {6}\right )} {\left (2 \, x + 1\right )} + 300 \, \sqrt {6}\right )} \sqrt {4 \, x + 2} \sqrt {-4 \, x + 2}}{1244160 \, {\left (2 \, x - 1\right )}^{3}} + \frac {\sqrt {6} {\left (\frac {1065 \, {\left (\sqrt {-4 \, x + 2} - 2\right )}^{4}}{{\left (2 \, x + 1\right )}^{2}} + \frac {85 \, {\left (\sqrt {-4 \, x + 2} - 2\right )}^{2}}{2 \, x + 1} + 6\right )} {\left (4 \, x + 2\right )}^{\frac {5}{2}}}{79626240 \, {\left (\sqrt {-4 \, x + 2} - 2\right )}^{5}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.00, size = 40, normalized size = 0.47 \begin {gather*} -\frac {\left (2 x -1\right ) \left (2 x +1\right ) \left (128 x^{4}-80 x^{2}+15\right ) x}{15 \left (-6 x +3\right )^{\frac {7}{2}} \left (4 x +2\right )^{\frac {7}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.31, size = 37, normalized size = 0.44 \begin {gather*} \frac {x}{405 \, \sqrt {-24 \, x^{2} + 6}} + \frac {x}{135 \, {\left (-24 \, x^{2} + 6\right )}^{\frac {3}{2}}} + \frac {x}{30 \, {\left (-24 \, x^{2} + 6\right )}^{\frac {5}{2}}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.45, size = 66, normalized size = 0.78 \begin {gather*} -\frac {15\,x\,\sqrt {3-6\,x}-80\,x^3\,\sqrt {3-6\,x}+128\,x^5\,\sqrt {3-6\,x}}{\left (\left (6\,x-3\right )\,\left (240\,x+360\right )+1440\right )\,\sqrt {4\,x+2}\,{\left (6\,x-3\right )}^3} \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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