\[ \large 2 \displaystyle\sqrt{2\sqrt[3]{2 \sqrt[4]{2 \sqrt[5]{2 \cdots}}}} = \,? \]

**Clarification**: \(\displaystyle e = \lim_{n\to\infty} \left(1 + \dfrac1n\right)^n \approx 2.718 \).

×

Problem Loading...

Note Loading...

Set Loading...