Optimal. Leaf size=122 \[ \frac {18083 \sqrt {1-2 x} \sqrt {5 x+3}}{1176 (3 x+2)}+\frac {173 \sqrt {1-2 x} \sqrt {5 x+3}}{84 (3 x+2)^2}+\frac {\sqrt {1-2 x} \sqrt {5 x+3}}{3 (3 x+2)^3}-\frac {68959 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{392 \sqrt {7}} \]
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Rubi [A] time = 0.04, antiderivative size = 122, normalized size of antiderivative = 1.00, number of steps used = 6, number of rules used = 5, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.192, Rules used = {99, 151, 12, 93, 204} \begin {gather*} \frac {18083 \sqrt {1-2 x} \sqrt {5 x+3}}{1176 (3 x+2)}+\frac {173 \sqrt {1-2 x} \sqrt {5 x+3}}{84 (3 x+2)^2}+\frac {\sqrt {1-2 x} \sqrt {5 x+3}}{3 (3 x+2)^3}-\frac {68959 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{392 \sqrt {7}} \end {gather*}
Antiderivative was successfully verified.
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Rule 12
Rule 93
Rule 99
Rule 151
Rule 204
Rubi steps
\begin {align*} \int \frac {\sqrt {1-2 x}}{(2+3 x)^4 \sqrt {3+5 x}} \, dx &=\frac {\sqrt {1-2 x} \sqrt {3+5 x}}{3 (2+3 x)^3}-\frac {1}{3} \int \frac {-\frac {31}{2}+20 x}{\sqrt {1-2 x} (2+3 x)^3 \sqrt {3+5 x}} \, dx\\ &=\frac {\sqrt {1-2 x} \sqrt {3+5 x}}{3 (2+3 x)^3}+\frac {173 \sqrt {1-2 x} \sqrt {3+5 x}}{84 (2+3 x)^2}-\frac {1}{42} \int \frac {-\frac {3721}{4}+865 x}{\sqrt {1-2 x} (2+3 x)^2 \sqrt {3+5 x}} \, dx\\ &=\frac {\sqrt {1-2 x} \sqrt {3+5 x}}{3 (2+3 x)^3}+\frac {173 \sqrt {1-2 x} \sqrt {3+5 x}}{84 (2+3 x)^2}+\frac {18083 \sqrt {1-2 x} \sqrt {3+5 x}}{1176 (2+3 x)}-\frac {1}{294} \int -\frac {206877}{8 \sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}} \, dx\\ &=\frac {\sqrt {1-2 x} \sqrt {3+5 x}}{3 (2+3 x)^3}+\frac {173 \sqrt {1-2 x} \sqrt {3+5 x}}{84 (2+3 x)^2}+\frac {18083 \sqrt {1-2 x} \sqrt {3+5 x}}{1176 (2+3 x)}+\frac {68959}{784} \int \frac {1}{\sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}} \, dx\\ &=\frac {\sqrt {1-2 x} \sqrt {3+5 x}}{3 (2+3 x)^3}+\frac {173 \sqrt {1-2 x} \sqrt {3+5 x}}{84 (2+3 x)^2}+\frac {18083 \sqrt {1-2 x} \sqrt {3+5 x}}{1176 (2+3 x)}+\frac {68959}{392} \operatorname {Subst}\left (\int \frac {1}{-7-x^2} \, dx,x,\frac {\sqrt {1-2 x}}{\sqrt {3+5 x}}\right )\\ &=\frac {\sqrt {1-2 x} \sqrt {3+5 x}}{3 (2+3 x)^3}+\frac {173 \sqrt {1-2 x} \sqrt {3+5 x}}{84 (2+3 x)^2}+\frac {18083 \sqrt {1-2 x} \sqrt {3+5 x}}{1176 (2+3 x)}-\frac {68959 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {3+5 x}}\right )}{392 \sqrt {7}}\\ \end {align*}
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Mathematica [A] time = 0.05, size = 74, normalized size = 0.61 \begin {gather*} \frac {\frac {7 \sqrt {1-2 x} \sqrt {5 x+3} \left (54249 x^2+74754 x+25856\right )}{(3 x+2)^3}-68959 \sqrt {7} \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{2744} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [C] time = 0.64, size = 143, normalized size = 1.17 \begin {gather*} \frac {\sqrt {11-2 (5 x+3)} \left (54249 \sqrt {5} (5 x+3)^{5/2}+48276 \sqrt {5} (5 x+3)^{3/2}+13331 \sqrt {5} \sqrt {5 x+3}\right )}{392 (3 (5 x+3)+1)^3}-\frac {68959 i \tanh ^{-1}\left (3 \sqrt {\frac {2}{35}} (5 x+3)+\frac {3 i \sqrt {11-2 (5 x+3)} \sqrt {5 x+3}}{\sqrt {35}}+\sqrt {\frac {2}{35}}\right )}{392 \sqrt {7}} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 1.30, size = 101, normalized size = 0.83 \begin {gather*} -\frac {68959 \, \sqrt {7} {\left (27 \, x^{3} + 54 \, x^{2} + 36 \, x + 8\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 ) - 14 \, {\left (54249 \, x^{2} + 74754 \, x + 25856\right )} \sqrt {5 \, x + 3} \sqrt {-2 \, x + 1}}{5488 \, {\left (27 \, x^{3} + 54 \, x^{2} + 36 \, x + 8\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [B] time = 1.78, size = 315, normalized size = 2.58 \begin {gather*} \frac {11}{54880} \, \sqrt {5} {\left (6269 \, \sqrt {70} \sqrt {2} {\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 {280 \, \sqrt {2} {\left (13331 \, {\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 )}^{5} + 4674880 \, {\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 {491489600 \, {\left (\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}\right )}}{\sqrt {5 \, x + 3}} - \frac {1965958400 \, \sqrt {5 \, x + 3}}{\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}}\right )}}{{\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 )}^{3}}\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [B] time = 0.02, size = 202, normalized size = 1.66 \begin {gather*} \frac {\sqrt {-2 x +1}\, \sqrt {5 x +3}\, \left (1861893 \sqrt {7}\, x^{3} \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+3723786 \sqrt {7}\, x^{2} \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+759486 \sqrt {-10 x^{2}-x +3}\, x^{2}+2482524 \sqrt {7}\, x \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+1046556 \sqrt {-10 x^{2}-x +3}\, x +551672 \sqrt {7}\, \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+361984 \sqrt {-10 x^{2}-x +3}\right )}{5488 \sqrt {-10 x^{2}-x +3}\, \left (3 x +2\right )^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.05, size = 107, normalized size = 0.88 \begin {gather*} \frac {68959}{5488} \, \sqrt {7} \arcsin \left (\frac {37 \, x}{11 \, {\left | 3 \, x + 2 \right |}} + \frac {20}{11 \, {\left | 3 \, x + 2 \right |}}\right ) + \frac {\sqrt {-10 \, x^{2} - x + 3}}{3 \, {\left (27 \, x^{3} + 54 \, x^{2} + 36 \, x + 8\right )}} + \frac {173 \, \sqrt {-10 \, x^{2} - x + 3}}{84 \, {\left (9 \, x^{2} + 12 \, x + 4\right )}} + \frac {18083 \, \sqrt {-10 \, x^{2} - x + 3}}{1176 \, {\left (3 \, x + 2\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 13.19, size = 1273, normalized size = 10.43
result too large to display
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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