Optimal. Leaf size=144 \[ -\frac {\sqrt {1-2 x} (5 x+3)^{5/2}}{6 (3 x+2)^2}-\frac {59 \sqrt {1-2 x} (5 x+3)^{3/2}}{84 (3 x+2)}+\frac {215}{84} \sqrt {1-2 x} \sqrt {5 x+3}+\frac {25}{9} \sqrt {\frac {5}{2}} \sin ^{-1}\left (\sqrt {\frac {2}{11}} \sqrt {5 x+3}\right )+\frac {2119 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{252 \sqrt {7}} \]
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Rubi [A] time = 0.05, antiderivative size = 144, normalized size of antiderivative = 1.00, number of steps used = 8, number of rules used = 8, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.308, Rules used = {97, 149, 154, 157, 54, 216, 93, 204} \begin {gather*} -\frac {\sqrt {1-2 x} (5 x+3)^{5/2}}{6 (3 x+2)^2}-\frac {59 \sqrt {1-2 x} (5 x+3)^{3/2}}{84 (3 x+2)}+\frac {215}{84} \sqrt {1-2 x} \sqrt {5 x+3}+\frac {25}{9} \sqrt {\frac {5}{2}} \sin ^{-1}\left (\sqrt {\frac {2}{11}} \sqrt {5 x+3}\right )+\frac {2119 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{252 \sqrt {7}} \end {gather*}
Antiderivative was successfully verified.
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Rule 54
Rule 93
Rule 97
Rule 149
Rule 154
Rule 157
Rule 204
Rule 216
Rubi steps
\begin {align*} \int \frac {\sqrt {1-2 x} (3+5 x)^{5/2}}{(2+3 x)^3} \, dx &=-\frac {\sqrt {1-2 x} (3+5 x)^{5/2}}{6 (2+3 x)^2}+\frac {1}{6} \int \frac {\left (\frac {19}{2}-30 x\right ) (3+5 x)^{3/2}}{\sqrt {1-2 x} (2+3 x)^2} \, dx\\ &=-\frac {59 \sqrt {1-2 x} (3+5 x)^{3/2}}{84 (2+3 x)}-\frac {\sqrt {1-2 x} (3+5 x)^{5/2}}{6 (2+3 x)^2}+\frac {1}{126} \int \frac {\left (\frac {1197}{4}-1935 x\right ) \sqrt {3+5 x}}{\sqrt {1-2 x} (2+3 x)} \, dx\\ &=\frac {215}{84} \sqrt {1-2 x} \sqrt {3+5 x}-\frac {59 \sqrt {1-2 x} (3+5 x)^{3/2}}{84 (2+3 x)}-\frac {\sqrt {1-2 x} (3+5 x)^{5/2}}{6 (2+3 x)^2}-\frac {1}{756} \int \frac {-\frac {14643}{2}-15750 x}{\sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}} \, dx\\ &=\frac {215}{84} \sqrt {1-2 x} \sqrt {3+5 x}-\frac {59 \sqrt {1-2 x} (3+5 x)^{3/2}}{84 (2+3 x)}-\frac {\sqrt {1-2 x} (3+5 x)^{5/2}}{6 (2+3 x)^2}-\frac {2119}{504} \int \frac {1}{\sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}} \, dx+\frac {125}{18} \int \frac {1}{\sqrt {1-2 x} \sqrt {3+5 x}} \, dx\\ &=\frac {215}{84} \sqrt {1-2 x} \sqrt {3+5 x}-\frac {59 \sqrt {1-2 x} (3+5 x)^{3/2}}{84 (2+3 x)}-\frac {\sqrt {1-2 x} (3+5 x)^{5/2}}{6 (2+3 x)^2}-\frac {2119}{252} \operatorname {Subst}\left (\int \frac {1}{-7-x^2} \, dx,x,\frac {\sqrt {1-2 x}}{\sqrt {3+5 x}}\right )+\frac {1}{9} \left (25 \sqrt {5}\right ) \operatorname {Subst}\left (\int \frac {1}{\sqrt {11-2 x^2}} \, dx,x,\sqrt {3+5 x}\right )\\ &=\frac {215}{84} \sqrt {1-2 x} \sqrt {3+5 x}-\frac {59 \sqrt {1-2 x} (3+5 x)^{3/2}}{84 (2+3 x)}-\frac {\sqrt {1-2 x} (3+5 x)^{5/2}}{6 (2+3 x)^2}+\frac {25}{9} \sqrt {\frac {5}{2}} \sin ^{-1}\left (\sqrt {\frac {2}{11}} \sqrt {3+5 x}\right )+\frac {2119 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {3+5 x}}\right )}{252 \sqrt {7}}\\ \end {align*}
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Mathematica [A] time = 0.19, size = 134, normalized size = 0.93 \begin {gather*} \frac {21 \sqrt {-(1-2 x)^2} \sqrt {5 x+3} \left (700 x^2+1039 x+380\right )+2119 \sqrt {14 x-7} (3 x+2)^2 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )-2450 \sqrt {10-20 x} (3 x+2)^2 \sinh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {2 x-1}\right )}{1764 \sqrt {2 x-1} (3 x+2)^2} \end {gather*}
Warning: Unable to verify antiderivative.
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IntegrateAlgebraic [A] time = 0.25, size = 162, normalized size = 1.12 \begin {gather*} \frac {11 \sqrt {1-2 x} \left (\frac {215 (1-2 x)^2}{(5 x+3)^2}+\frac {2361 (1-2 x)}{5 x+3}+4298\right )}{84 \sqrt {5 x+3} \left (\frac {1-2 x}{5 x+3}+7\right )^2 \left (\frac {5 (1-2 x)}{5 x+3}+2\right )}-\frac {25}{9} \sqrt {\frac {5}{2}} \tan ^{-1}\left (\frac {\sqrt {\frac {5}{2}} \sqrt {1-2 x}}{\sqrt {5 x+3}}\right )+\frac {2119 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{252 \sqrt {7}} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 1.37, size = 147, normalized size = 1.02 \begin {gather*} -\frac {2450 \, \sqrt {5} \sqrt {2} {\left (9 \, x^{2} + 12 \, x + 4\right )} \arctan \left (\frac {\sqrt {5} \sqrt {2} {\left (20 \, x + 1\right )} \sqrt {5 \, x + 3} \sqrt {-2 \, x + 1}}{20 \, {\left (10 \, x^{2} + x - 3\right )}}\right ) - 2119 \, \sqrt {7} {\left (9 \, x^{2} + 12 \, x + 4\right )} \arctan \left (\frac {\sqrt {7} {\left (37 \, x + 20\right )} \sqrt {5 \, x + 3} \sqrt {-2 \, x + 1}}{14 \, {\left (10 \, x^{2} + x - 3\right )}}\right ) - 42 \, {\left (700 \, x^{2} + 1039 \, x + 380\right )} \sqrt {5 \, x + 3} \sqrt {-2 \, x + 1}}{3528 \, {\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 [B] time = 2.19, size = 338, normalized size = 2.35 \begin {gather*} -\frac {2119}{35280} \, \sqrt {70} \sqrt {10} {\left (\pi + 2 \, \arctan \left (-\frac {\sqrt {70} \sqrt {5 \, x + 3} {\left (\frac {{\left (\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}\right )}^{2}}{5 \, x + 3} - 4\right )}}{140 \, {\left (\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}\right )}}\right )\right )} + \frac {25}{36} \, \sqrt {10} {\left (\pi + 2 \, \arctan \left (-\frac {\sqrt {5 \, x + 3} {\left (\frac {{\left (\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}\right )}^{2}}{5 \, x + 3} - 4\right )}}{4 \, {\left (\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}\right )}}\right )\right )} + \frac {5}{27} \, \sqrt {5} \sqrt {5 \, x + 3} \sqrt {-10 \, x + 5} + \frac {11 \, \sqrt {10} {\left (247 \, {\left (\frac {\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}}{\sqrt {5 \, x + 3}} - \frac {4 \, \sqrt {5 \, x + 3}}{\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}}\right )}^{3} + \frac {87640 \, {\left (\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}\right )}}{\sqrt {5 \, x + 3}} - \frac {350560 \, \sqrt {5 \, x + 3}}{\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}}\right )}}{378 \, {\left ({\left (\frac {\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}}{\sqrt {5 \, x + 3}} - \frac {4 \, \sqrt {5 \, x + 3}}{\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}}\right )}^{2} + 280\right )}^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.01, size = 208, normalized size = 1.44 \begin {gather*} \frac {\sqrt {-2 x +1}\, \sqrt {5 x +3}\, \left (22050 \sqrt {10}\, x^{2} \arcsin \left (\frac {20 x}{11}+\frac {1}{11}\right )-19071 \sqrt {7}\, x^{2} \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+29400 \sqrt {-10 x^{2}-x +3}\, x^{2}+29400 \sqrt {10}\, x \arcsin \left (\frac {20 x}{11}+\frac {1}{11}\right )-25428 \sqrt {7}\, x \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+43638 \sqrt {-10 x^{2}-x +3}\, x +9800 \sqrt {10}\, \arcsin \left (\frac {20 x}{11}+\frac {1}{11}\right )-8476 \sqrt {7}\, \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+15960 \sqrt {-10 x^{2}-x +3}\right )}{3528 \sqrt {-10 x^{2}-x +3}\, \left (3 x +2\right )^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.47, size = 101, normalized size = 0.70 \begin {gather*} \frac {25}{36} \, \sqrt {10} \arcsin \left (\frac {20}{11} \, x + \frac {1}{11}\right ) - \frac {2119}{3528} \, \sqrt {7} \arcsin \left (\frac {37 \, x}{11 \, {\left | 3 \, x + 2 \right |}} + \frac {20}{11 \, {\left | 3 \, x + 2 \right |}}\right ) + \frac {20}{21} \, \sqrt {-10 \, x^{2} - x + 3} + \frac {{\left (-10 \, x^{2} - x + 3\right )}^{\frac {3}{2}}}{42 \, {\left (9 \, x^{2} + 12 \, x + 4\right )}} + \frac {9 \, \sqrt {-10 \, x^{2} - x + 3}}{28 \, {\left (3 \, x + 2\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \frac {\sqrt {1-2\,x}\,{\left (5\,x+3\right )}^{5/2}}{{\left (3\,x+2\right )}^3} \,d x \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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