how can I find the next limit please?
I tried some sentences but they don't help me.
The font is so small, so the exercise is: (1/n)^(1/ln(ln(n))).
$\lim_{n\to \infty } \left(\frac{1}{n}\right)^\frac{1}{\ln\ln(n)}$
Maybe let $u$ to be: $\ln(n)$ and then $u' = 1/n$...? I really don't know..
Thank you all!