Determine whether the series $\sum_\limits{k=1}^∞ \frac2{k^{3/2}}$ converges or diverges. If it converges, find the bounds for the sum of the series
Determine whether the series $\sum_\limits{k=1}^∞ \frac2{k^{3/2}}$ converges or diverges. If it converges, find the bounds for the sum of the series.