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Updated this page with rephrasing of some sentences and inserting links to sources wherever possible. Please review it and update the errors in this page. Please, pay more attention to the [2] and [3] references: both links reference the same document, but 2 links are found in the reference list.A single document can be referenced twice in a Wiki page, can it not?Bogdanbiv (talk)16:45, 9 June 2013 (UTC)[reply]

this homework is due next week *extended*2A02:C7C:67B6:3F00:F468:859:5E9D:5868 (talk)18:37, 18 March 2025 (UTC)[reply]

<https://en.wikipedia.org/wiki/Formula>[[homework<mr skiot" />]]

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