0: Gwahaniaeth rhwng fersiynau

Cynnwys wedi'i ddileu Cynnwys wedi'i ychwanegu
gwella
Dcljr (sgwrs | cyfraniadau)
well, if this isn't going to get deleted, let's at least remove the BS
Llinell 1:
{{gwella}}
'''0''' yn rhif rhwng [[-1]] a [[1 (rhif)|1]].
 
==Mathemateg==
*x·0 = 0·x = x
*x/0 = x
*x0 = x,0x = 0
*x↑↑0 = x, 0↑↑x = 0
 
[[Category:Rhifau]]