Optimal. Leaf size=108 \[ -\frac {58}{539 \sqrt {1-2 x} \sqrt {3+5 x}}-\frac {17735 \sqrt {1-2 x}}{5929 \sqrt {3+5 x}}+\frac {3}{7 \sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}}+\frac {999 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {3+5 x}}\right )}{49 \sqrt {7}} \]
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Rubi [A]
time = 0.03, antiderivative size = 108, 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 = {105, 157, 12,
95, 210} \begin {gather*} \frac {999 \text {ArcTan}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{49 \sqrt {7}}-\frac {17735 \sqrt {1-2 x}}{5929 \sqrt {5 x+3}}-\frac {58}{539 \sqrt {1-2 x} \sqrt {5 x+3}}+\frac {3}{7 \sqrt {1-2 x} (3 x+2) \sqrt {5 x+3}} \end {gather*}
Antiderivative was successfully verified.
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Rule 12
Rule 95
Rule 105
Rule 157
Rule 210
Rubi steps
\begin {align*} \int \frac {1}{(1-2 x)^{3/2} (2+3 x)^2 (3+5 x)^{3/2}} \, dx &=\frac {3}{7 \sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}}+\frac {1}{7} \int \frac {\frac {31}{2}-60 x}{(1-2 x)^{3/2} (2+3 x) (3+5 x)^{3/2}} \, dx\\ &=-\frac {58}{539 \sqrt {1-2 x} \sqrt {3+5 x}}+\frac {3}{7 \sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}}-\frac {2}{539} \int \frac {-\frac {2503}{4}+435 x}{\sqrt {1-2 x} (2+3 x) (3+5 x)^{3/2}} \, dx\\ &=-\frac {58}{539 \sqrt {1-2 x} \sqrt {3+5 x}}-\frac {17735 \sqrt {1-2 x}}{5929 \sqrt {3+5 x}}+\frac {3}{7 \sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}}+\frac {4 \int -\frac {120879}{8 \sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}} \, dx}{5929}\\ &=-\frac {58}{539 \sqrt {1-2 x} \sqrt {3+5 x}}-\frac {17735 \sqrt {1-2 x}}{5929 \sqrt {3+5 x}}+\frac {3}{7 \sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}}-\frac {999}{98} \int \frac {1}{\sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}} \, dx\\ &=-\frac {58}{539 \sqrt {1-2 x} \sqrt {3+5 x}}-\frac {17735 \sqrt {1-2 x}}{5929 \sqrt {3+5 x}}+\frac {3}{7 \sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}}-\frac {999}{49} \text {Subst}\left (\int \frac {1}{-7-x^2} \, dx,x,\frac {\sqrt {1-2 x}}{\sqrt {3+5 x}}\right )\\ &=-\frac {58}{539 \sqrt {1-2 x} \sqrt {3+5 x}}-\frac {17735 \sqrt {1-2 x}}{5929 \sqrt {3+5 x}}+\frac {3}{7 \sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}}+\frac {999 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {3+5 x}}\right )}{49 \sqrt {7}}\\ \end {align*}
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Mathematica [A]
time = 0.14, size = 95, normalized size = 0.88 \begin {gather*} \frac {7 \sqrt {3+5 x} \left (-34205+15821 x+106410 x^2\right )+120879 \sqrt {7-14 x} \left (6+19 x+15 x^2\right ) \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {3+5 x}}\right )}{41503 \sqrt {1-2 x} (2+3 x) (3+5 x)} \end {gather*}
Antiderivative was successfully verified.
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Maple [B] Leaf count of result is larger than twice the leaf count of optimal. \(208\) vs.
\(2(81)=162\).
time = 0.09, size = 209, normalized size = 1.94
method | result | size |
default | \(-\frac {\sqrt {1-2 x}\, \left (3626370 \sqrt {7}\, \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right ) x^{3}+2780217 \sqrt {7}\, \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right ) x^{2}-846153 \sqrt {7}\, \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right ) x +1489740 x^{2} \sqrt {-10 x^{2}-x +3}-725274 \sqrt {7}\, \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+221494 x \sqrt {-10 x^{2}-x +3}-478870 \sqrt {-10 x^{2}-x +3}\right )}{83006 \left (2+3 x \right ) \left (-1+2 x \right ) \sqrt {-10 x^{2}-x +3}\, \sqrt {3+5 x}}\) | \(209\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.51, size = 92, normalized size = 0.85 \begin {gather*} -\frac {999}{686} \, \sqrt {7} \arcsin \left (\frac {37 \, x}{11 \, {\left | 3 \, x + 2 \right |}} + \frac {20}{11 \, {\left | 3 \, x + 2 \right |}}\right ) + \frac {35470 \, x}{5929 \, \sqrt {-10 \, x^{2} - x + 3}} - \frac {18373}{5929 \, \sqrt {-10 \, x^{2} - x + 3}} + \frac {3}{7 \, {\left (3 \, \sqrt {-10 \, x^{2} - x + 3} x + 2 \, \sqrt {-10 \, x^{2} - x + 3}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.58, size = 101, normalized size = 0.94 \begin {gather*} \frac {120879 \, \sqrt {7} {\left (30 \, x^{3} + 23 \, x^{2} - 7 \, x - 6\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 (106410 \, x^{2} + 15821 \, x - 34205\right )} \sqrt {5 \, x + 3} \sqrt {-2 \, x + 1}}{83006 \, {\left (30 \, x^{3} + 23 \, x^{2} - 7 \, x - 6\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 (1 - 2 x\right )^{\frac {3}{2}} \left (3 x + 2\right )^{2} \left (5 x + 3\right )^{\frac {3}{2}}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] Leaf count of result is larger than twice the leaf count of optimal. 278 vs.
\(2 (81) = 162\).
time = 0.63, size = 278, normalized size = 2.57 \begin {gather*} -\frac {999}{6860} \, \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}{242} \, \sqrt {10} {\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 )} - \frac {16 \, \sqrt {5} \sqrt {5 \, x + 3} \sqrt {-10 \, x + 5}}{29645 \, {\left (2 \, x - 1\right )}} - \frac {594 \, \sqrt {10} {\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 )}}{49 \, {\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 )}} \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 {1}{{\left (1-2\,x\right )}^{3/2}\,{\left (3\,x+2\right )}^2\,{\left (5\,x+3\right )}^{3/2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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