Wednesday, July 7, 2021

A thin difference

 What is zero ? What is one ? Very difficult questions. But very valid and beautiful questions indeed.

An infinite series from 0 to infinity for n/(n-1)! added and subtracted alternately gives zero.

While an infinite series from 0 to infinity for n/(n+1)! added for all terms gives one.

I think this is a cute answer.

Hope you like the question and answer.





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