Sir cu termeni pozitivi
Posted: Wed Jan 14, 2009 1:24 am
Se considera sirul de numere reale pozitive \( (a_n)_{n\ge 1} \) cu proprietatea \( a_{n-1}\le (a_{n+2}-a_n)^n\le a_{n+1} \) , \( (\forall), n\ge 2 \).
Calculati \( \lim_{n\to\infty}\frac{a_n}{n}. \)
Marius Ghergu, G.M.
Calculati \( \lim_{n\to\infty}\frac{a_n}{n}. \)
Marius Ghergu, G.M.