lim 1/( 5 n + 2) bằng
Giải thích
B
\(\lim \frac{1}{{5n + 2}} = \lim \frac{1}{n}\left( {\frac{1}{{5 + \frac{2}{n}}}} \right) = 0.\frac{1}{5} = 0\).
B
\(\lim \frac{1}{{5n + 2}} = \lim \frac{1}{n}\left( {\frac{1}{{5 + \frac{2}{n}}}} \right) = 0.\frac{1}{5} = 0\).