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Talk:Circles of given radius through two points: Difference between revisions
Talk:Circles of given radius through two points (view source)
Revision as of 21:11, 17 April 2013
, 11 years ago→More special cases: Change or leave?
(r=0 => p1=p2 (or no solution)) |
(→More special cases: Change or leave?) |
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:: A circle with zero radius is still a perfectly valid circle, I don't see why it should be excluded. --[[User:Ledrug|Ledrug]] ([[User talk:Ledrug|talk]]) 19:55, 17 April 2013 (UTC)
::: But it does require the points to be coincident or it has no solution. –[[User:Dkf|Donal Fellows]] ([[User talk:Dkf|talk]]) 20:28, 17 April 2013 (UTC)
:::I could change it or leave it. Either case would work as the task explicitly states what to do with the r == 0.0 case, currently. --[[User:Paddy3118|Paddy3118]] ([[User talk:Paddy3118|talk]]) 21:11, 17 April 2013 (UTC)
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