I need to compute the followings sums: 1. lim(n-->inf)Sigma(k=n --> 2n) 1/k 2. lim(n-->inf)Sigma(k=1 --> n) {(n^2 * k)/(n^2+k^2)^2} Thank you for your assistance.
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[quote=Also sprach Zarathustra;516517]I need to compute the followings sums: Yes, these do look like Riemann sums. Just look at them close and they kind of resemble something. Try Try
You have a very funny avatar, thats thing name? ...and I will try it right now, thank you!
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