# Integral test: Convergence or divergence of a series.

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Use the integral test to determine the convergence or divergence of the series:

En=1 2 / (3n + 5)

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#### Solution Preview

Solution. From what you provided, I think the series is as follows.

2/(3*1+5)+2/(3*2+5)+...2/(3*n+5)+... (1)

So the general term is ...

#### Solution Summary

The integral test is used to determine the convergence or divergence of a series.

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