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Convergent Series Sum

Show that if the series sum(sum sign) to infinity(top) of k=1(bottom) of a_k converges then a_k--->0

Solution Preview

According to the definition, we say that a series converges to the sum s, and we write:

sum(a_k, k=1..infinity)= s

if ...

Solution Summary

This is a proof regarding a convergent series.