andrewducker: (Default)
andrewducker ([personal profile] andrewducker) wrote2012-07-17 12:00 pm

[identity profile] cartesiandaemon.livejournal.com 2012-07-17 05:47 pm (UTC)(link)
Or (arguably) dividing by zero :) Or (even more arguably) fielding questions from teenagers about "Are you SURE 0.99999999999 is not less than 1"? :)
Edited 2012-07-17 17:47 (UTC)

[identity profile] cartesiandaemon.livejournal.com 2012-07-17 09:36 pm (UTC)(link)
Oh yes, but sometimes people find it's more useful to distinguish between infinity and other sorts of undefined :)