Revision as of 10:28, 3 March 2022 edit Chewings72 (talk \| contribs) Extended confirmed users, Rollbackers 45,249 edits m Adding short description: "Extension of the set of the real numbers by a point denoted ∞" (Shortdesc helper) ← Previous edit		Revision as of 11:49, 3 March 2022 edit undo D.Lazard (talk \| contribs) Extended confirmed users 35,642 edits Shorter and less technical Next edit →
Line 1: {{Short description\|~~Extension~~Real ofnumbers ~~the set of the real numbers~~with byan aadded point ~~denoted~~at ∞infinity}} {{about\|the extension of the reals by a single point at infinity\|the extension by {{math\|+∞}} and {{math\|–∞}}\|Extended real number line}} {{unreferenced\|date=December 2014}}

Projectively extended real line: Difference between revisions