Integrand size = 28, antiderivative size = 249 \[ \int \frac {(1-2 x)^{5/2} (2+3 x)^{7/2}}{(3+5 x)^{3/2}} \, dx=-\frac {2 (1-2 x)^{5/2} (2+3 x)^{7/2}}{5 \sqrt {3+5 x}}-\frac {703672 \sqrt {1-2 x} \sqrt {2+3 x} \sqrt {3+5 x}}{32484375}+\frac {2020841 \sqrt {1-2 x} (2+3 x)^{3/2} \sqrt {3+5 x}}{6496875}+\frac {346636 \sqrt {1-2 x} (2+3 x)^{5/2} \sqrt {3+5 x}}{259875}-\frac {2972 \sqrt {1-2 x} (2+3 x)^{7/2} \sqrt {3+5 x}}{7425}-\frac {48}{275} (1-2 x)^{3/2} (2+3 x)^{7/2} \sqrt {3+5 x}-\frac {264260033 E\left (\arcsin \left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )|\frac {35}{33}\right )}{29531250 \sqrt {33}}-\frac {7261561 \operatorname {EllipticF}\left (\arcsin \left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right ),\frac {35}{33}\right )}{14765625 \sqrt {33}} \]
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Time = 0.08 (sec) , antiderivative size = 249, normalized size of antiderivative = 1.00, number of steps used = 9, number of rules used = 5, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.179, Rules used = {99, 159, 164, 114, 120} \[ \int \frac {(1-2 x)^{5/2} (2+3 x)^{7/2}}{(3+5 x)^{3/2}} \, dx=-\frac {7261561 \operatorname {EllipticF}\left (\arcsin \left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right ),\frac {35}{33}\right )}{14765625 \sqrt {33}}-\frac {264260033 E\left (\arcsin \left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )|\frac {35}{33}\right )}{29531250 \sqrt {33}}-\frac {48}{275} (1-2 x)^{3/2} \sqrt {5 x+3} (3 x+2)^{7/2}-\frac {2972 \sqrt {1-2 x} \sqrt {5 x+3} (3 x+2)^{7/2}}{7425}-\frac {2 (1-2 x)^{5/2} (3 x+2)^{7/2}}{5 \sqrt {5 x+3}}+\frac {346636 \sqrt {1-2 x} \sqrt {5 x+3} (3 x+2)^{5/2}}{259875}+\frac {2020841 \sqrt {1-2 x} \sqrt {5 x+3} (3 x+2)^{3/2}}{6496875}-\frac {703672 \sqrt {1-2 x} \sqrt {5 x+3} \sqrt {3 x+2}}{32484375} \]
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Rule 99
Rule 114
Rule 120
Rule 159
Rule 164
Rubi steps \begin{align*} \text {integral}& = -\frac {2 (1-2 x)^{5/2} (2+3 x)^{7/2}}{5 \sqrt {3+5 x}}+\frac {2}{5} \int \frac {\left (\frac {1}{2}-36 x\right ) (1-2 x)^{3/2} (2+3 x)^{5/2}}{\sqrt {3+5 x}} \, dx \\ & = -\frac {2 (1-2 x)^{5/2} (2+3 x)^{7/2}}{5 \sqrt {3+5 x}}-\frac {48}{275} (1-2 x)^{3/2} (2+3 x)^{7/2} \sqrt {3+5 x}+\frac {4}{825} \int \frac {\left (\frac {2829}{4}-\frac {11145 x}{2}\right ) \sqrt {1-2 x} (2+3 x)^{5/2}}{\sqrt {3+5 x}} \, dx \\ & = -\frac {2 (1-2 x)^{5/2} (2+3 x)^{7/2}}{5 \sqrt {3+5 x}}-\frac {2972 \sqrt {1-2 x} (2+3 x)^{7/2} \sqrt {3+5 x}}{7425}-\frac {48}{275} (1-2 x)^{3/2} (2+3 x)^{7/2} \sqrt {3+5 x}+\frac {8 \int \frac {\left (\frac {1741605}{8}-\frac {1299885 x}{2}\right ) (2+3 x)^{5/2}}{\sqrt {1-2 x} \sqrt {3+5 x}} \, dx}{111375} \\ & = -\frac {2 (1-2 x)^{5/2} (2+3 x)^{7/2}}{5 \sqrt {3+5 x}}+\frac {346636 \sqrt {1-2 x} (2+3 x)^{5/2} \sqrt {3+5 x}}{259875}-\frac {2972 \sqrt {1-2 x} (2+3 x)^{7/2} \sqrt {3+5 x}}{7425}-\frac {48}{275} (1-2 x)^{3/2} (2+3 x)^{7/2} \sqrt {3+5 x}-\frac {8 \int \frac {(2+3 x)^{3/2} \left (-1265280+\frac {30312615 x}{8}\right )}{\sqrt {1-2 x} \sqrt {3+5 x}} \, dx}{3898125} \\ & = -\frac {2 (1-2 x)^{5/2} (2+3 x)^{7/2}}{5 \sqrt {3+5 x}}+\frac {2020841 \sqrt {1-2 x} (2+3 x)^{3/2} \sqrt {3+5 x}}{6496875}+\frac {346636 \sqrt {1-2 x} (2+3 x)^{5/2} \sqrt {3+5 x}}{259875}-\frac {2972 \sqrt {1-2 x} (2+3 x)^{7/2} \sqrt {3+5 x}}{7425}-\frac {48}{275} (1-2 x)^{3/2} (2+3 x)^{7/2} \sqrt {3+5 x}+\frac {8 \int \frac {\sqrt {2+3 x} \left (\frac {254408625}{16}+3958155 x\right )}{\sqrt {1-2 x} \sqrt {3+5 x}} \, dx}{97453125} \\ & = -\frac {2 (1-2 x)^{5/2} (2+3 x)^{7/2}}{5 \sqrt {3+5 x}}-\frac {703672 \sqrt {1-2 x} \sqrt {2+3 x} \sqrt {3+5 x}}{32484375}+\frac {2020841 \sqrt {1-2 x} (2+3 x)^{3/2} \sqrt {3+5 x}}{6496875}+\frac {346636 \sqrt {1-2 x} (2+3 x)^{5/2} \sqrt {3+5 x}}{259875}-\frac {2972 \sqrt {1-2 x} (2+3 x)^{7/2} \sqrt {3+5 x}}{7425}-\frac {48}{275} (1-2 x)^{3/2} (2+3 x)^{7/2} \sqrt {3+5 x}-\frac {8 \int \frac {-\frac {3926957715}{8}-\frac {11891701485 x}{16}}{\sqrt {1-2 x} \sqrt {2+3 x} \sqrt {3+5 x}} \, dx}{1461796875} \\ & = -\frac {2 (1-2 x)^{5/2} (2+3 x)^{7/2}}{5 \sqrt {3+5 x}}-\frac {703672 \sqrt {1-2 x} \sqrt {2+3 x} \sqrt {3+5 x}}{32484375}+\frac {2020841 \sqrt {1-2 x} (2+3 x)^{3/2} \sqrt {3+5 x}}{6496875}+\frac {346636 \sqrt {1-2 x} (2+3 x)^{5/2} \sqrt {3+5 x}}{259875}-\frac {2972 \sqrt {1-2 x} (2+3 x)^{7/2} \sqrt {3+5 x}}{7425}-\frac {48}{275} (1-2 x)^{3/2} (2+3 x)^{7/2} \sqrt {3+5 x}+\frac {7261561 \int \frac {1}{\sqrt {1-2 x} \sqrt {2+3 x} \sqrt {3+5 x}} \, dx}{29531250}+\frac {264260033 \int \frac {\sqrt {3+5 x}}{\sqrt {1-2 x} \sqrt {2+3 x}} \, dx}{324843750} \\ & = -\frac {2 (1-2 x)^{5/2} (2+3 x)^{7/2}}{5 \sqrt {3+5 x}}-\frac {703672 \sqrt {1-2 x} \sqrt {2+3 x} \sqrt {3+5 x}}{32484375}+\frac {2020841 \sqrt {1-2 x} (2+3 x)^{3/2} \sqrt {3+5 x}}{6496875}+\frac {346636 \sqrt {1-2 x} (2+3 x)^{5/2} \sqrt {3+5 x}}{259875}-\frac {2972 \sqrt {1-2 x} (2+3 x)^{7/2} \sqrt {3+5 x}}{7425}-\frac {48}{275} (1-2 x)^{3/2} (2+3 x)^{7/2} \sqrt {3+5 x}-\frac {264260033 E\left (\sin ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )|\frac {35}{33}\right )}{29531250 \sqrt {33}}-\frac {7261561 F\left (\sin ^{-1}\left (\sqrt {\frac {3}{7}} \sqrt {1-2 x}\right )|\frac {35}{33}\right )}{14765625 \sqrt {33}} \\ \end{align*}
Result contains complex when optimal does not.
Time = 9.01 (sec) , antiderivative size = 113, normalized size of antiderivative = 0.45 \[ \int \frac {(1-2 x)^{5/2} (2+3 x)^{7/2}}{(3+5 x)^{3/2}} \, dx=\frac {\frac {30 \sqrt {1-2 x} \sqrt {2+3 x} \left (26378214+71568535 x-32807925 x^2-141221250 x^3+56227500 x^4+127575000 x^5\right )}{\sqrt {3+5 x}}+264260033 i \sqrt {33} E\left (i \text {arcsinh}\left (\sqrt {9+15 x}\right )|-\frac {2}{33}\right )-278783155 i \sqrt {33} \operatorname {EllipticF}\left (i \text {arcsinh}\left (\sqrt {9+15 x}\right ),-\frac {2}{33}\right )}{974531250} \]
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Time = 1.30 (sec) , antiderivative size = 160, normalized size of antiderivative = 0.64
method | result | size |
default | \(-\frac {\sqrt {1-2 x}\, \sqrt {2+3 x}\, \sqrt {3+5 x}\, \left (-22963500000 x^{7}+262852689 \sqrt {5}\, \sqrt {2+3 x}\, \sqrt {7}\, \sqrt {1-2 x}\, \sqrt {-3-5 x}\, F\left (\sqrt {10+15 x}, \frac {\sqrt {70}}{35}\right )-264260033 \sqrt {5}\, \sqrt {2+3 x}\, \sqrt {7}\, \sqrt {1-2 x}\, \sqrt {-3-5 x}\, E\left (\sqrt {10+15 x}, \frac {\sqrt {70}}{35}\right )-13948200000 x^{6}+31387500000 x^{5}+13515714000 x^{4}-20371373550 x^{3}-8863610070 x^{2}+3502765680 x +1582692840\right )}{974531250 \left (30 x^{3}+23 x^{2}-7 x -6\right )}\) | \(160\) |
elliptic | \(\frac {\sqrt {-\left (-1+2 x \right ) \left (3+5 x \right ) \left (2+3 x \right )}\, \left (\frac {198269 x \sqrt {-30 x^{3}-23 x^{2}+7 x +6}}{721875}+\frac {8960444 \sqrt {-30 x^{3}-23 x^{2}+7 x +6}}{32484375}+\frac {174531454 \sqrt {10+15 x}\, \sqrt {21-42 x}\, \sqrt {-15 x -9}\, F\left (\sqrt {10+15 x}, \frac {\sqrt {70}}{35}\right )}{3410859375 \sqrt {-30 x^{3}-23 x^{2}+7 x +6}}+\frac {264260033 \sqrt {10+15 x}\, \sqrt {21-42 x}\, \sqrt {-15 x -9}\, \left (-\frac {7 E\left (\sqrt {10+15 x}, \frac {\sqrt {70}}{35}\right )}{6}+\frac {F\left (\sqrt {10+15 x}, \frac {\sqrt {70}}{35}\right )}{2}\right )}{3410859375 \sqrt {-30 x^{3}-23 x^{2}+7 x +6}}-\frac {114694 x^{2} \sqrt {-30 x^{3}-23 x^{2}+7 x +6}}{144375}+\frac {216 \sqrt {-30 x^{3}-23 x^{2}+7 x +6}\, x^{4}}{275}-\frac {172 x^{3} \sqrt {-30 x^{3}-23 x^{2}+7 x +6}}{1375}-\frac {242 \left (-30 x^{2}-5 x +10\right )}{78125 \sqrt {\left (x +\frac {3}{5}\right ) \left (-30 x^{2}-5 x +10\right )}}\right )}{\sqrt {1-2 x}\, \sqrt {2+3 x}\, \sqrt {3+5 x}}\) | \(300\) |
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Result contains higher order function than in optimal. Order 9 vs. order 4.
Time = 0.07 (sec) , antiderivative size = 93, normalized size of antiderivative = 0.37 \[ \int \frac {(1-2 x)^{5/2} (2+3 x)^{7/2}}{(3+5 x)^{3/2}} \, dx=\frac {2700 \, {\left (127575000 \, x^{5} + 56227500 \, x^{4} - 141221250 \, x^{3} - 32807925 \, x^{2} + 71568535 \, x + 26378214\right )} \sqrt {5 \, x + 3} \sqrt {3 \, x + 2} \sqrt {-2 \, x + 1} - 9629850101 \, \sqrt {-30} {\left (5 \, x + 3\right )} {\rm weierstrassPInverse}\left (\frac {1159}{675}, \frac {38998}{91125}, x + \frac {23}{90}\right ) + 23783402970 \, \sqrt {-30} {\left (5 \, x + 3\right )} {\rm weierstrassZeta}\left (\frac {1159}{675}, \frac {38998}{91125}, {\rm weierstrassPInverse}\left (\frac {1159}{675}, \frac {38998}{91125}, x + \frac {23}{90}\right )\right )}{87707812500 \, {\left (5 \, x + 3\right )}} \]
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Timed out. \[ \int \frac {(1-2 x)^{5/2} (2+3 x)^{7/2}}{(3+5 x)^{3/2}} \, dx=\text {Timed out} \]
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\[ \int \frac {(1-2 x)^{5/2} (2+3 x)^{7/2}}{(3+5 x)^{3/2}} \, dx=\int { \frac {{\left (3 \, x + 2\right )}^{\frac {7}{2}} {\left (-2 \, x + 1\right )}^{\frac {5}{2}}}{{\left (5 \, x + 3\right )}^{\frac {3}{2}}} \,d x } \]
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\[ \int \frac {(1-2 x)^{5/2} (2+3 x)^{7/2}}{(3+5 x)^{3/2}} \, dx=\int { \frac {{\left (3 \, x + 2\right )}^{\frac {7}{2}} {\left (-2 \, x + 1\right )}^{\frac {5}{2}}}{{\left (5 \, x + 3\right )}^{\frac {3}{2}}} \,d x } \]
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Timed out. \[ \int \frac {(1-2 x)^{5/2} (2+3 x)^{7/2}}{(3+5 x)^{3/2}} \, dx=\int \frac {{\left (1-2\,x\right )}^{5/2}\,{\left (3\,x+2\right )}^{7/2}}{{\left (5\,x+3\right )}^{3/2}} \,d x \]
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