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- D
- Edit made at Wikidata
- r
- Edit flagged by ORES
- N
- New page
- m
- Minor edit
- b
- Bot edit
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12 July 2025
- diffhist Quartic equation 19:14 +513 DonaldWP talk contribs (→Resolvent cubic: "Third definition" of a resolvent cubic from the Wikipedia article "Resolvent cubic" is particularly simple and is summarized here)
- diffhist Discriminant 19:00 +113 Cosmia Nebula talk contribs (→Invariance under change of the variable: another homothety) Tag: Visual edit
11 July 2025
- diffhist Quartic equation 08:19 +196 DonaldWP talk contribs (→Alternative methods: The Wikipedia article "Resolvent cubic" discusses other ways to solve a monic depressed quartic equation by using a resolvent cubic equation to find the roots of a depressed quartic equation by finding the roots of two quadratic equations.)
- diffhist Quartic equation 08:06 +21 DonaldWP talk contribs (→See also: The "Rsolvent cubic" Wikipedia article shows how a resolvent cubic may be used to find the roots of a quartic as the roots of two quadratic equations.)
- diffhist Quartic equation 05:41 −119 Jasper Deng talk contribs (→Approximate methods: not true. You can often get closed form series solutions, and the act of taking an nth root is also iterative when doing it numerically.) Tags: Mobile edit Mobile web edit Advanced mobile edit
- diffhist Quartic equation 05:38 −1,993 Jasper Deng talk contribs (deleting this. The tone of this as an "easy way out" is not appropriate and it's not sourced. I don't find this dedication any more intuitive.) Tags: Mobile edit Mobile web edit Advanced mobile edit
10 July 2025
- diffhist Discriminant 07:43 +53 D.Lazard talk contribs (Reverted 3 edits by 150.131.103.245 (talk): Blatantly wong) Tags: Twinkle Undo
9 July 2025
- diffhist Discriminant 23:35 −16 150.131.103.245 talk (→Definition) Tag: Reverted
- diffhist Discriminant 23:23 −39 150.131.103.245 talk (→Definition) Tag: Reverted
- diffhist Discriminant 23:22 +2 150.131.103.245 talk (→Definition) Tag: Reverted
- diffhist Quartic equation 11:55 +2 94.189.3.181 talk (the term "-2m" is also divided by a_0, hence the change. The outer brackets are kept, despite formally unnecessary, because all constants are put in brackets for clearity.)