Optimal. Leaf size=151 \[ \frac {\sqrt {1-2 x} (5 x+3)^{7/2}}{4 (3 x+2)^4}-\frac {11 \sqrt {1-2 x} (5 x+3)^{5/2}}{168 (3 x+2)^3}-\frac {605 \sqrt {1-2 x} (5 x+3)^{3/2}}{4704 (3 x+2)^2}-\frac {6655 \sqrt {1-2 x} \sqrt {5 x+3}}{21952 (3 x+2)}-\frac {73205 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{21952 \sqrt {7}} \]
________________________________________________________________________________________
Rubi [A] time = 0.04, antiderivative size = 151, normalized size of antiderivative = 1.00, number of steps used = 6, number of rules used = 3, integrand size = 26, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.115, Rules used = {94, 93, 204} \begin {gather*} \frac {\sqrt {1-2 x} (5 x+3)^{7/2}}{4 (3 x+2)^4}-\frac {11 \sqrt {1-2 x} (5 x+3)^{5/2}}{168 (3 x+2)^3}-\frac {605 \sqrt {1-2 x} (5 x+3)^{3/2}}{4704 (3 x+2)^2}-\frac {6655 \sqrt {1-2 x} \sqrt {5 x+3}}{21952 (3 x+2)}-\frac {73205 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{21952 \sqrt {7}} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
Rule 93
Rule 94
Rule 204
Rubi steps
\begin {align*} \int \frac {\sqrt {1-2 x} (3+5 x)^{5/2}}{(2+3 x)^5} \, dx &=\frac {\sqrt {1-2 x} (3+5 x)^{7/2}}{4 (2+3 x)^4}+\frac {11}{8} \int \frac {(3+5 x)^{5/2}}{\sqrt {1-2 x} (2+3 x)^4} \, dx\\ &=-\frac {11 \sqrt {1-2 x} (3+5 x)^{5/2}}{168 (2+3 x)^3}+\frac {\sqrt {1-2 x} (3+5 x)^{7/2}}{4 (2+3 x)^4}+\frac {605}{336} \int \frac {(3+5 x)^{3/2}}{\sqrt {1-2 x} (2+3 x)^3} \, dx\\ &=-\frac {605 \sqrt {1-2 x} (3+5 x)^{3/2}}{4704 (2+3 x)^2}-\frac {11 \sqrt {1-2 x} (3+5 x)^{5/2}}{168 (2+3 x)^3}+\frac {\sqrt {1-2 x} (3+5 x)^{7/2}}{4 (2+3 x)^4}+\frac {6655 \int \frac {\sqrt {3+5 x}}{\sqrt {1-2 x} (2+3 x)^2} \, dx}{3136}\\ &=-\frac {6655 \sqrt {1-2 x} \sqrt {3+5 x}}{21952 (2+3 x)}-\frac {605 \sqrt {1-2 x} (3+5 x)^{3/2}}{4704 (2+3 x)^2}-\frac {11 \sqrt {1-2 x} (3+5 x)^{5/2}}{168 (2+3 x)^3}+\frac {\sqrt {1-2 x} (3+5 x)^{7/2}}{4 (2+3 x)^4}+\frac {73205 \int \frac {1}{\sqrt {1-2 x} (2+3 x) \sqrt {3+5 x}} \, dx}{43904}\\ &=-\frac {6655 \sqrt {1-2 x} \sqrt {3+5 x}}{21952 (2+3 x)}-\frac {605 \sqrt {1-2 x} (3+5 x)^{3/2}}{4704 (2+3 x)^2}-\frac {11 \sqrt {1-2 x} (3+5 x)^{5/2}}{168 (2+3 x)^3}+\frac {\sqrt {1-2 x} (3+5 x)^{7/2}}{4 (2+3 x)^4}+\frac {73205 \operatorname {Subst}\left (\int \frac {1}{-7-x^2} \, dx,x,\frac {\sqrt {1-2 x}}{\sqrt {3+5 x}}\right )}{21952}\\ &=-\frac {6655 \sqrt {1-2 x} \sqrt {3+5 x}}{21952 (2+3 x)}-\frac {605 \sqrt {1-2 x} (3+5 x)^{3/2}}{4704 (2+3 x)^2}-\frac {11 \sqrt {1-2 x} (3+5 x)^{5/2}}{168 (2+3 x)^3}+\frac {\sqrt {1-2 x} (3+5 x)^{7/2}}{4 (2+3 x)^4}-\frac {73205 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {3+5 x}}\right )}{21952 \sqrt {7}}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A] time = 0.06, size = 79, normalized size = 0.52 \begin {gather*} \frac {\frac {7 \sqrt {1-2 x} \sqrt {5 x+3} \left (814395 x^3+1285720 x^2+654436 x+105552\right )}{(3 x+2)^4}-219615 \sqrt {7} \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{460992} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
IntegrateAlgebraic [A] time = 0.26, size = 122, normalized size = 0.81 \begin {gather*} -\frac {14641 \sqrt {1-2 x} \left (\frac {15 (1-2 x)^3}{(5 x+3)^3}+\frac {385 (1-2 x)^2}{(5 x+3)^2}+\frac {3577 (1-2 x)}{5 x+3}-5145\right )}{65856 \sqrt {5 x+3} \left (\frac {1-2 x}{5 x+3}+7\right )^4}-\frac {73205 \tan ^{-1}\left (\frac {\sqrt {1-2 x}}{\sqrt {7} \sqrt {5 x+3}}\right )}{21952 \sqrt {7}} \end {gather*}
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
fricas [A] time = 1.51, size = 116, normalized size = 0.77 \begin {gather*} -\frac {219615 \, \sqrt {7} {\left (81 \, x^{4} + 216 \, x^{3} + 216 \, x^{2} + 96 \, x + 16\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 (814395 \, x^{3} + 1285720 \, x^{2} + 654436 \, x + 105552\right )} \sqrt {5 \, x + 3} \sqrt {-2 \, x + 1}}{921984 \, {\left (81 \, x^{4} + 216 \, x^{3} + 216 \, x^{2} + 96 \, x + 16\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [B] time = 2.65, size = 368, normalized size = 2.44 \begin {gather*} \frac {14641}{614656} \, \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 {73205 \, \sqrt {10} {\left (3 \, {\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 )}^{7} + 3080 \, {\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} + 1144640 \, {\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 {65856000 \, {\left (\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}\right )}}{\sqrt {5 \, x + 3}} + \frac {263424000 \, \sqrt {5 \, x + 3}}{\sqrt {2} \sqrt {-10 \, x + 5} - \sqrt {22}}\right )}}{32928 \, {\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 )}^{4}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [B] time = 0.01, size = 250, normalized size = 1.66 \begin {gather*} \frac {\sqrt {-2 x +1}\, \sqrt {5 x +3}\, \left (17788815 \sqrt {7}\, x^{4} \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+47436840 \sqrt {7}\, x^{3} \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+11401530 \sqrt {-10 x^{2}-x +3}\, x^{3}+47436840 \sqrt {7}\, x^{2} \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+18000080 \sqrt {-10 x^{2}-x +3}\, x^{2}+21083040 \sqrt {7}\, x \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+9162104 \sqrt {-10 x^{2}-x +3}\, x +3513840 \sqrt {7}\, \arctan \left (\frac {\left (37 x +20\right ) \sqrt {7}}{14 \sqrt {-10 x^{2}-x +3}}\right )+1477728 \sqrt {-10 x^{2}-x +3}\right )}{921984 \sqrt {-10 x^{2}-x +3}\, \left (3 x +2\right )^{4}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [A] time = 1.26, size = 157, normalized size = 1.04 \begin {gather*} \frac {73205}{307328} \, \sqrt {7} \arcsin \left (\frac {37 \, x}{11 \, {\left | 3 \, x + 2 \right |}} + \frac {20}{11 \, {\left | 3 \, x + 2 \right |}}\right ) + \frac {3025}{16464} \, \sqrt {-10 \, x^{2} - x + 3} + \frac {{\left (-10 \, x^{2} - x + 3\right )}^{\frac {3}{2}}}{84 \, {\left (81 \, x^{4} + 216 \, x^{3} + 216 \, x^{2} + 96 \, x + 16\right )}} - \frac {125 \, {\left (-10 \, x^{2} - x + 3\right )}^{\frac {3}{2}}}{1176 \, {\left (27 \, x^{3} + 54 \, x^{2} + 36 \, x + 8\right )}} + \frac {1815 \, {\left (-10 \, x^{2} - x + 3\right )}^{\frac {3}{2}}}{10976 \, {\left (9 \, x^{2} + 12 \, x + 4\right )}} - \frac {22385 \, \sqrt {-10 \, x^{2} - x + 3}}{65856 \, {\left (3 \, x + 2\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
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 )}^5} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
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.
[In]
[Out]
________________________________________________________________________________________