Integrand size = 22, antiderivative size = 266 \[ \int \frac {1}{(1+2 x)^{5/2} \left (2+3 x+5 x^2\right )} \, dx=-\frac {4}{21 (1+2 x)^{3/2}}-\frac {16}{49 \sqrt {1+2 x}}+\frac {1}{49} \sqrt {\frac {2}{217} \left (7162+1225 \sqrt {35}\right )} \arctan \left (\frac {\sqrt {10 \left (2+\sqrt {35}\right )}-10 \sqrt {1+2 x}}{\sqrt {10 \left (-2+\sqrt {35}\right )}}\right )-\frac {1}{49} \sqrt {\frac {2}{217} \left (7162+1225 \sqrt {35}\right )} \arctan \left (\frac {\sqrt {10 \left (2+\sqrt {35}\right )}+10 \sqrt {1+2 x}}{\sqrt {10 \left (-2+\sqrt {35}\right )}}\right )-\frac {1}{49} \sqrt {\frac {1}{434} \left (-7162+1225 \sqrt {35}\right )} \log \left (\sqrt {35}-\sqrt {10 \left (2+\sqrt {35}\right )} \sqrt {1+2 x}+5 (1+2 x)\right )+\frac {1}{49} \sqrt {\frac {1}{434} \left (-7162+1225 \sqrt {35}\right )} \log \left (\sqrt {35}+\sqrt {10 \left (2+\sqrt {35}\right )} \sqrt {1+2 x}+5 (1+2 x)\right ) \]
[Out]
Time = 0.27 (sec) , antiderivative size = 266, normalized size of antiderivative = 1.00, number of steps used = 12, number of rules used = 8, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.364, Rules used = {723, 842, 840, 1183, 648, 632, 210, 642} \[ \int \frac {1}{(1+2 x)^{5/2} \left (2+3 x+5 x^2\right )} \, dx=\frac {1}{49} \sqrt {\frac {2}{217} \left (7162+1225 \sqrt {35}\right )} \arctan \left (\frac {\sqrt {10 \left (2+\sqrt {35}\right )}-10 \sqrt {2 x+1}}{\sqrt {10 \left (\sqrt {35}-2\right )}}\right )-\frac {1}{49} \sqrt {\frac {2}{217} \left (7162+1225 \sqrt {35}\right )} \arctan \left (\frac {10 \sqrt {2 x+1}+\sqrt {10 \left (2+\sqrt {35}\right )}}{\sqrt {10 \left (\sqrt {35}-2\right )}}\right )-\frac {16}{49 \sqrt {2 x+1}}-\frac {4}{21 (2 x+1)^{3/2}}-\frac {1}{49} \sqrt {\frac {1}{434} \left (1225 \sqrt {35}-7162\right )} \log \left (5 (2 x+1)-\sqrt {10 \left (2+\sqrt {35}\right )} \sqrt {2 x+1}+\sqrt {35}\right )+\frac {1}{49} \sqrt {\frac {1}{434} \left (1225 \sqrt {35}-7162\right )} \log \left (5 (2 x+1)+\sqrt {10 \left (2+\sqrt {35}\right )} \sqrt {2 x+1}+\sqrt {35}\right ) \]
[In]
[Out]
Rule 210
Rule 632
Rule 642
Rule 648
Rule 723
Rule 840
Rule 842
Rule 1183
Rubi steps \begin{align*} \text {integral}& = -\frac {4}{21 (1+2 x)^{3/2}}+\frac {1}{7} \int \frac {-1-10 x}{(1+2 x)^{3/2} \left (2+3 x+5 x^2\right )} \, dx \\ & = -\frac {4}{21 (1+2 x)^{3/2}}-\frac {16}{49 \sqrt {1+2 x}}+\frac {1}{49} \int \frac {-39-40 x}{\sqrt {1+2 x} \left (2+3 x+5 x^2\right )} \, dx \\ & = -\frac {4}{21 (1+2 x)^{3/2}}-\frac {16}{49 \sqrt {1+2 x}}+\frac {2}{49} \text {Subst}\left (\int \frac {-38-40 x^2}{7-4 x^2+5 x^4} \, dx,x,\sqrt {1+2 x}\right ) \\ & = -\frac {4}{21 (1+2 x)^{3/2}}-\frac {16}{49 \sqrt {1+2 x}}+\frac {\text {Subst}\left (\int \frac {-38 \sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )}-\left (-38+8 \sqrt {35}\right ) x}{\sqrt {\frac {7}{5}}-\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )} x+x^2} \, dx,x,\sqrt {1+2 x}\right )}{49 \sqrt {14 \left (2+\sqrt {35}\right )}}+\frac {\text {Subst}\left (\int \frac {-38 \sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )}+\left (-38+8 \sqrt {35}\right ) x}{\sqrt {\frac {7}{5}}+\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )} x+x^2} \, dx,x,\sqrt {1+2 x}\right )}{49 \sqrt {14 \left (2+\sqrt {35}\right )}} \\ & = -\frac {4}{21 (1+2 x)^{3/2}}-\frac {16}{49 \sqrt {1+2 x}}-\frac {\left (140+19 \sqrt {35}\right ) \text {Subst}\left (\int \frac {1}{\sqrt {\frac {7}{5}}-\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )} x+x^2} \, dx,x,\sqrt {1+2 x}\right )}{1715}-\frac {\left (140+19 \sqrt {35}\right ) \text {Subst}\left (\int \frac {1}{\sqrt {\frac {7}{5}}+\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )} x+x^2} \, dx,x,\sqrt {1+2 x}\right )}{1715}-\frac {1}{49} \sqrt {\frac {1}{434} \left (-7162+1225 \sqrt {35}\right )} \text {Subst}\left (\int \frac {-\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )}+2 x}{\sqrt {\frac {7}{5}}-\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )} x+x^2} \, dx,x,\sqrt {1+2 x}\right )+\frac {1}{49} \sqrt {\frac {1}{434} \left (-7162+1225 \sqrt {35}\right )} \text {Subst}\left (\int \frac {\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )}+2 x}{\sqrt {\frac {7}{5}}+\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )} x+x^2} \, dx,x,\sqrt {1+2 x}\right ) \\ & = -\frac {4}{21 (1+2 x)^{3/2}}-\frac {16}{49 \sqrt {1+2 x}}-\frac {1}{49} \sqrt {\frac {1}{434} \left (-7162+1225 \sqrt {35}\right )} \log \left (\sqrt {35}-\sqrt {10 \left (2+\sqrt {35}\right )} \sqrt {1+2 x}+5 (1+2 x)\right )+\frac {1}{49} \sqrt {\frac {1}{434} \left (-7162+1225 \sqrt {35}\right )} \log \left (\sqrt {35}+\sqrt {10 \left (2+\sqrt {35}\right )} \sqrt {1+2 x}+5 (1+2 x)\right )+\frac {\left (2 \left (140+19 \sqrt {35}\right )\right ) \text {Subst}\left (\int \frac {1}{\frac {2}{5} \left (2-\sqrt {35}\right )-x^2} \, dx,x,-\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )}+2 \sqrt {1+2 x}\right )}{1715}+\frac {\left (2 \left (140+19 \sqrt {35}\right )\right ) \text {Subst}\left (\int \frac {1}{\frac {2}{5} \left (2-\sqrt {35}\right )-x^2} \, dx,x,\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )}+2 \sqrt {1+2 x}\right )}{1715} \\ & = -\frac {4}{21 (1+2 x)^{3/2}}-\frac {16}{49 \sqrt {1+2 x}}+\frac {1}{49} \sqrt {\frac {2}{217} \left (7162+1225 \sqrt {35}\right )} \tan ^{-1}\left (\sqrt {\frac {5}{2 \left (-2+\sqrt {35}\right )}} \left (\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )}-2 \sqrt {1+2 x}\right )\right )-\frac {1}{49} \sqrt {\frac {2}{217} \left (7162+1225 \sqrt {35}\right )} \tan ^{-1}\left (\sqrt {\frac {5}{2 \left (-2+\sqrt {35}\right )}} \left (\sqrt {\frac {2}{5} \left (2+\sqrt {35}\right )}+2 \sqrt {1+2 x}\right )\right )-\frac {1}{49} \sqrt {\frac {1}{434} \left (-7162+1225 \sqrt {35}\right )} \log \left (\sqrt {35}-\sqrt {10 \left (2+\sqrt {35}\right )} \sqrt {1+2 x}+5 (1+2 x)\right )+\frac {1}{49} \sqrt {\frac {1}{434} \left (-7162+1225 \sqrt {35}\right )} \log \left (\sqrt {35}+\sqrt {10 \left (2+\sqrt {35}\right )} \sqrt {1+2 x}+5 (1+2 x)\right ) \\ \end{align*}
Result contains complex when optimal does not.
Time = 0.69 (sec) , antiderivative size = 119, normalized size of antiderivative = 0.45 \[ \int \frac {1}{(1+2 x)^{5/2} \left (2+3 x+5 x^2\right )} \, dx=\frac {2 \left (-\frac {434 (19+24 x)}{(1+2 x)^{3/2}}-3 \sqrt {217 \left (7162-199 i \sqrt {31}\right )} \arctan \left (\sqrt {\frac {1}{7} \left (-2-i \sqrt {31}\right )} \sqrt {1+2 x}\right )-3 \sqrt {217 \left (7162+199 i \sqrt {31}\right )} \arctan \left (\sqrt {\frac {1}{7} i \left (2 i+\sqrt {31}\right )} \sqrt {1+2 x}\right )\right )}{31899} \]
[In]
[Out]
Time = 0.56 (sec) , antiderivative size = 307, normalized size of antiderivative = 1.15
method | result | size |
pseudoelliptic | \(-\frac {76 \left (-\frac {189 \left (\sqrt {5}-\frac {178 \sqrt {7}}{189}\right ) \left (x +\frac {1}{2}\right ) \sqrt {1+2 x}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}\, \sqrt {10 \sqrt {5}\, \sqrt {7}-20}\, \ln \left (\sqrt {5}\, \sqrt {7}-\sqrt {2 \sqrt {5}\, \sqrt {7}+4}\, \sqrt {5}\, \sqrt {1+2 x}+5+10 x \right )}{2356}+\frac {189 \left (\sqrt {5}-\frac {178 \sqrt {7}}{189}\right ) \left (x +\frac {1}{2}\right ) \sqrt {1+2 x}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}\, \sqrt {10 \sqrt {5}\, \sqrt {7}-20}\, \ln \left (\sqrt {5}\, \sqrt {7}+\sqrt {2 \sqrt {5}\, \sqrt {7}+4}\, \sqrt {5}\, \sqrt {1+2 x}+5+10 x \right )}{2356}+\left (\sqrt {5}\, \sqrt {7}+\frac {140}{19}\right ) \left (x +\frac {1}{2}\right ) \left (\arctan \left (\frac {\sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+10 \sqrt {1+2 x}}{\sqrt {10 \sqrt {5}\, \sqrt {7}-20}}\right )-\arctan \left (\frac {\sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}-10 \sqrt {1+2 x}}{\sqrt {10 \sqrt {5}\, \sqrt {7}-20}}\right )\right ) \sqrt {1+2 x}+\sqrt {10 \sqrt {5}\, \sqrt {7}-20}\, \left (\frac {56 x}{19}+\frac {7}{3}\right )\right )}{343 \sqrt {10 \sqrt {5}\, \sqrt {7}-20}\, \left (1+2 x \right )^{\frac {3}{2}}}\) | \(307\) |
derivativedivides | \(-\frac {4}{21 \left (1+2 x \right )^{\frac {3}{2}}}-\frac {16}{49 \sqrt {1+2 x}}-\frac {\left (-945 \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+890 \sqrt {7}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}\right ) \ln \left (\sqrt {5}\, \sqrt {7}-\sqrt {2 \sqrt {5}\, \sqrt {7}+4}\, \sqrt {5}\, \sqrt {1+2 x}+5+10 x \right )}{106330}-\frac {2 \left (1178 \sqrt {5}\, \sqrt {7}+\frac {\left (-945 \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+890 \sqrt {7}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}\right ) \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}}{10}\right ) \arctan \left (\frac {-\sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+10 \sqrt {1+2 x}}{\sqrt {10 \sqrt {5}\, \sqrt {7}-20}}\right )}{10633 \sqrt {10 \sqrt {5}\, \sqrt {7}-20}}+\frac {\left (-945 \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+890 \sqrt {7}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}\right ) \ln \left (\sqrt {5}\, \sqrt {7}+\sqrt {2 \sqrt {5}\, \sqrt {7}+4}\, \sqrt {5}\, \sqrt {1+2 x}+5+10 x \right )}{106330}+\frac {2 \left (-1178 \sqrt {5}\, \sqrt {7}-\frac {\left (-945 \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+890 \sqrt {7}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}\right ) \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}}{10}\right ) \arctan \left (\frac {\sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+10 \sqrt {1+2 x}}{\sqrt {10 \sqrt {5}\, \sqrt {7}-20}}\right )}{10633 \sqrt {10 \sqrt {5}\, \sqrt {7}-20}}\) | \(398\) |
default | \(-\frac {4}{21 \left (1+2 x \right )^{\frac {3}{2}}}-\frac {16}{49 \sqrt {1+2 x}}-\frac {\left (-945 \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+890 \sqrt {7}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}\right ) \ln \left (\sqrt {5}\, \sqrt {7}-\sqrt {2 \sqrt {5}\, \sqrt {7}+4}\, \sqrt {5}\, \sqrt {1+2 x}+5+10 x \right )}{106330}-\frac {2 \left (1178 \sqrt {5}\, \sqrt {7}+\frac {\left (-945 \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+890 \sqrt {7}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}\right ) \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}}{10}\right ) \arctan \left (\frac {-\sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+10 \sqrt {1+2 x}}{\sqrt {10 \sqrt {5}\, \sqrt {7}-20}}\right )}{10633 \sqrt {10 \sqrt {5}\, \sqrt {7}-20}}+\frac {\left (-945 \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+890 \sqrt {7}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}\right ) \ln \left (\sqrt {5}\, \sqrt {7}+\sqrt {2 \sqrt {5}\, \sqrt {7}+4}\, \sqrt {5}\, \sqrt {1+2 x}+5+10 x \right )}{106330}+\frac {2 \left (-1178 \sqrt {5}\, \sqrt {7}-\frac {\left (-945 \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+890 \sqrt {7}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}\right ) \sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}}{10}\right ) \arctan \left (\frac {\sqrt {5}\, \sqrt {2 \sqrt {5}\, \sqrt {7}+4}+10 \sqrt {1+2 x}}{\sqrt {10 \sqrt {5}\, \sqrt {7}-20}}\right )}{10633 \sqrt {10 \sqrt {5}\, \sqrt {7}-20}}\) | \(398\) |
trager | \(-\frac {4 \left (24 x +19\right )}{147 \left (1+2 x \right )^{\frac {3}{2}}}-\frac {\operatorname {RootOf}\left (\textit {\_Z}^{2}+47089 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2}+3108308\right ) \ln \left (-\frac {733243 \operatorname {RootOf}\left (\textit {\_Z}^{2}+47089 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2}+3108308\right ) \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{4} x +43311371 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2} \operatorname {RootOf}\left (\textit {\_Z}^{2}+47089 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2}+3108308\right ) x +983924655 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2} \sqrt {1+2 x}-5379368 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2} \operatorname {RootOf}\left (\textit {\_Z}^{2}+47089 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2}+3108308\right )+633205440 \operatorname {RootOf}\left (\textit {\_Z}^{2}+47089 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2}+3108308\right ) x +74281021535 \sqrt {1+2 x}-174737920 \operatorname {RootOf}\left (\textit {\_Z}^{2}+47089 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2}+3108308\right )}{217 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2} x +7759 x +796}\right )}{10633}-\frac {\operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right ) \ln \left (\frac {-5132701 x \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{5}-374431547 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{3} x +31739505 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2} \sqrt {1+2 x}-37655576 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{3}-6784080780 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right ) x -301062125 \sqrt {1+2 x}-1262449632 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )}{217 \operatorname {RootOf}\left (6727 \textit {\_Z}^{4}+444044 \textit {\_Z}^{2}+7503125\right )^{2} x +6565 x -796}\right )}{49}\) | \(436\) |
[In]
[Out]
Result contains complex when optimal does not.
Time = 0.41 (sec) , antiderivative size = 249, normalized size of antiderivative = 0.94 \[ \int \frac {1}{(1+2 x)^{5/2} \left (2+3 x+5 x^2\right )} \, dx=-\frac {3 \, \sqrt {217} {\left (4 \, x^{2} + 4 \, x + 1\right )} \sqrt {796 i \, \sqrt {31} - 28648} \log \left (\sqrt {217} \sqrt {796 i \, \sqrt {31} - 28648} {\left (178 i \, \sqrt {31} + 589\right )} + 2658250 \, \sqrt {2 \, x + 1}\right ) - 3 \, \sqrt {217} {\left (4 \, x^{2} + 4 \, x + 1\right )} \sqrt {796 i \, \sqrt {31} - 28648} \log \left (\sqrt {217} \sqrt {796 i \, \sqrt {31} - 28648} {\left (-178 i \, \sqrt {31} - 589\right )} + 2658250 \, \sqrt {2 \, x + 1}\right ) - 3 \, \sqrt {217} {\left (4 \, x^{2} + 4 \, x + 1\right )} \sqrt {-796 i \, \sqrt {31} - 28648} \log \left (\sqrt {217} {\left (178 i \, \sqrt {31} - 589\right )} \sqrt {-796 i \, \sqrt {31} - 28648} + 2658250 \, \sqrt {2 \, x + 1}\right ) + 3 \, \sqrt {217} {\left (4 \, x^{2} + 4 \, x + 1\right )} \sqrt {-796 i \, \sqrt {31} - 28648} \log \left (\sqrt {217} {\left (-178 i \, \sqrt {31} + 589\right )} \sqrt {-796 i \, \sqrt {31} - 28648} + 2658250 \, \sqrt {2 \, x + 1}\right ) + 1736 \, {\left (24 \, x + 19\right )} \sqrt {2 \, x + 1}}{63798 \, {\left (4 \, x^{2} + 4 \, x + 1\right )}} \]
[In]
[Out]
\[ \int \frac {1}{(1+2 x)^{5/2} \left (2+3 x+5 x^2\right )} \, dx=\int \frac {1}{\left (2 x + 1\right )^{\frac {5}{2}} \cdot \left (5 x^{2} + 3 x + 2\right )}\, dx \]
[In]
[Out]
\[ \int \frac {1}{(1+2 x)^{5/2} \left (2+3 x+5 x^2\right )} \, dx=\int { \frac {1}{{\left (5 \, x^{2} + 3 \, x + 2\right )} {\left (2 \, x + 1\right )}^{\frac {5}{2}}} \,d x } \]
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 599 vs. \(2 (179) = 358\).
Time = 0.51 (sec) , antiderivative size = 599, normalized size of antiderivative = 2.25 \[ \int \frac {1}{(1+2 x)^{5/2} \left (2+3 x+5 x^2\right )} \, dx=\text {Too large to display} \]
[In]
[Out]
Time = 0.16 (sec) , antiderivative size = 187, normalized size of antiderivative = 0.70 \[ \int \frac {1}{(1+2 x)^{5/2} \left (2+3 x+5 x^2\right )} \, dx=-\frac {\frac {32\,x}{49}+\frac {76}{147}}{{\left (2\,x+1\right )}^{3/2}}+\frac {\sqrt {217}\,\mathrm {atan}\left (\frac {\sqrt {217}\,\sqrt {-7162-\sqrt {31}\,199{}\mathrm {i}}\,\sqrt {2\,x+1}\,25472{}\mathrm {i}}{720600125\,\left (-\frac {4534016}{102942875}+\frac {\sqrt {31}\,483968{}\mathrm {i}}{102942875}\right )}-\frac {50944\,\sqrt {31}\,\sqrt {217}\,\sqrt {-7162-\sqrt {31}\,199{}\mathrm {i}}\,\sqrt {2\,x+1}}{22338603875\,\left (-\frac {4534016}{102942875}+\frac {\sqrt {31}\,483968{}\mathrm {i}}{102942875}\right )}\right )\,\sqrt {-7162-\sqrt {31}\,199{}\mathrm {i}}\,2{}\mathrm {i}}{10633}-\frac {\sqrt {217}\,\mathrm {atan}\left (\frac {\sqrt {217}\,\sqrt {-7162+\sqrt {31}\,199{}\mathrm {i}}\,\sqrt {2\,x+1}\,25472{}\mathrm {i}}{720600125\,\left (\frac {4534016}{102942875}+\frac {\sqrt {31}\,483968{}\mathrm {i}}{102942875}\right )}+\frac {50944\,\sqrt {31}\,\sqrt {217}\,\sqrt {-7162+\sqrt {31}\,199{}\mathrm {i}}\,\sqrt {2\,x+1}}{22338603875\,\left (\frac {4534016}{102942875}+\frac {\sqrt {31}\,483968{}\mathrm {i}}{102942875}\right )}\right )\,\sqrt {-7162+\sqrt {31}\,199{}\mathrm {i}}\,2{}\mathrm {i}}{10633} \]
[In]
[Out]