User blog comment:Vel!/Division by zero/@comment-5029411-20131225162153/@comment-26428969-20150703175901

@Peng9 I think you shouldn't even write "n/0 approach the infinity", for the simple reason that 0 is not in the domain of the second argument of "x/y". therefore for me it is like saying "the nth member of the sequence 0,1,2,3,..."... with "n" being a _negative_ number :V