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Additionally, in my opinion the entirety of the article could benefit from some trimming/rewriting, as many sections contain redundant information, unnecessary details, and awkward formulations. [[User:BlueRavel|BlueRavel]] ([[User talk:BlueRavel|talk]]) 14:54, 4 December 2023 (UTC)
== Useful addition?? ==
Not sure if its useful, but I have found that, in general, <math>\sqrt{x+2} \approx \frac{x+1}{\sqrt{x}}</math>, and if {{math|''x''{{=}}''n''{{sup|''2''}}}} we get <math>\sqrt{n^2+2} \approx n + \frac{1}{n}</math>.
I sometimes use this for quick pencil and paper calculations, if Im close enough to a convenient value.
Not sure if this is a known or established property, proven, bounded, or if its already in the article in some alternative capacity, or if its even appropriate for this article.
[[User:CogitoErgoCogitoSum|CogitoErgoCogitoSum]] ([[User talk:CogitoErgoCogitoSum|talk]]) 21:05, 11 February 2024 (UTC)
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