$\lim _{n \rightarrow \infty}\left[\left(1+\frac{1}{n^3}\right)^{\frac{1}{n^3}}\left(1+\frac{8}{n^3}\right)^{\frac{4}{n^3}}\left(1+\frac{27}{n^3}\right)^{\frac{9}{n^3}} \ldots \left(1+\frac{n^3}{n^3}\right)^{\frac{n^2}{n^3}}\right]=$

  • A
    $\log 2-\frac{1}{2}$
  • B
    $e^{\left(\log 2-\frac{1}{2}\right)}$
  • C
    $e^{\left(\frac{2 \log 2-1}{3}\right)}$
  • D
    $\frac{1}{3}(2 \log 2-1)$

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