\(\int \frac{{x}^{5}dx}{\sqrt{\left(1+{x}^{3}\right)}}=\)

\(\frac{2}{3}\sqrt{\left(1+{x}^{3}\right)}\left({x}^{3}+2\right)+c\)

\(\frac{2}{9}\sqrt{\left(1+{x}^{3}\right)}\left({x}^{3}−4\right)+c\)

\(\frac{2}{9}\sqrt{\left(1+{x}^{3}\right)}\left({x}^{3}+4\right)+c\)

\(\frac{2}{9}\sqrt{\left(1+{x}^{3}\right)}\left({x}^{3}−2\right)+c\)