Solved: In Example 8 we showed that the harmonic series is divergent. Here we outline
Chapter 11, Problem 75(choose chapter or problem)
In Example 8 we showed that the harmonic series is divergent. Here we outline another method, making use of the fact that for any . (See Exercise 4.3.78.) If is the partial sum of the harmonic series, show that . Why does this imply that the harmonic series is divergent?
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