On 11/02/2013 04:38 PM, Virgil wrote: > In article <firstname.lastname@example.org>, > PotatoSauce <email@example.com> wrote: > >> In practice, 0^0 = 1 works just fine. > > Unless one wants 0^X to be continuous at X = 0.
Which is normally not a requirement when working in the naturals -- the context of this discussion. I don't think that anybody's said that 0^0 can or should be defined for the reals.
-- Michael F. Stemper A preposition is something you should never end a sentence with.