Use the Root Test to determine whether the series convergent or divergent.

${\displaystyle \underset{n=1}{\overset{}{}}}(\frac{n^{2}5}{7n^{2}6}{)}^n$

Identify $a_n.$

$(\frac{n^{2}5}{7n^{2}0}{)}^n$

Evaluate the following limit$.$

$\underset{n}{lim}\sqrt[n]{|a_n|}$

Since $\underset{n}{lim}\sqrt[n]{|a_n|}?v1,$

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