(Solved): Determine whether the sequence is convergent or divergent. If it is convergent, find the limit. (If ...

Determine whether the sequence is convergent or divergent. If it is convergent, find the limit. (If the quantity diverges, enter DIVERGES.) \[ a_{n}=\frac{1}{7 n^{2}} \] \[ \lim _{n \rightarrow \infty} a_{n}= \] [-14 Points] SBIOCALC1 2.1.011. Determine whether the sequence is convergent or divergent, If it is convergent, find the limit. (if the quantify diverges, enter DrveRGES.) \[ z_{i}=\frac{3 n^{2}+n-1}{n^{2}} \] \[ \lim _{n \rightarrow \infty} x_{n}= \] [-/4 Points] SBIOCALC1 2.1.012. Determine whether the seguence is converoent or divergent. If it is convergent, find the limit. (If the quantity diveroes, entar DIVERGE.) \( \mu_{n}=\frac{n^{3}-3}{n} \)