Another way to look at it! Some of positive natural numbers is n(n+1)/2 So if we put n(n+1)/2 =-1/12 we get value of n less than 1. So....what? Reply
Some of positive natural numbers is n(n+1)/2
So if we put n(n+1)/2 =-1/12 we get value of n less than 1.
So....what?