Question
Use the Integral Test to determine the convergence or divergence of the series. $\frac{\ln 2}{\sqrt{2}}+\frac{\ln 3}{\sqrt{3}}+\frac{\ln 4}{\sqrt{4}}+\frac{\ln 5}{\sqrt{5}}+\frac{\ln 6}{\sqrt{6}}+\cdots$
Step 1
The series can be written as $\sum_{n=1}^{\infty} \frac{\ln(n+1)}{\sqrt{n+1}}$. Show more…
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Confirm that the Integral Test can be applied to the series. Then use the Integral Test to determine the convergence or divergence of the series. $$\frac{\ln 2}{\sqrt{2}}+\frac{\ln 3}{\sqrt{3}}+\frac{\ln 4}{\sqrt{4}}+\frac{\ln 5}{\sqrt{5}}+\frac{\ln 6}{\sqrt{6}}+\cdots$$
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