Timeline for How to find the value of the given limit with summation?
Current License: CC BY-SA 4.0
4 events
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| Sep 21, 2023 at 17:12 | comment | added | Steven Creech | You are correct, I had made an error and forget the $n^2$ term in front of the $k$ term when I broke up the sum, this gives and extra $\frac{n^4}{4}$ which makes the result positive. The typos have been fixed and I've edited my solution. | |
| Sep 21, 2023 at 17:11 | history | edited | Steven Creech | CC BY-SA 4.0 |
added 214 characters in body
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| Sep 21, 2023 at 16:02 | comment | added | Jose Avilez | How can a sum of positive thing be negative? | |
| Sep 21, 2023 at 16:00 | history | answered | Steven Creech | CC BY-SA 4.0 |