n-1-1-n-2-pi-2-6-

Question Number 92555 by arcana last updated on 07/May/20

\underset{n = 1}{\sum^{\infty}} 1 / n^{2} = π^{2} / 6

Commented by abdomathmax last updated on 08/May/20

t h i s Q i s d o n e s e e t h e p l a t f o r m \dots

Commented by arcana last updated on 08/May/20

h o w I f i n d t h e q u e s t i o n ?

Commented by Prithwish Sen 1 last updated on 08/May/20

https://youtu.be/WL_Yzbo1ha4

Commented by Prithwish Sen 1 last updated on 08/May/20

Sir you can watch this very beautiful matheloger

vedio on this topic .

Commented by arcana last updated on 09/May/20

thanks . some solution using parseval

identity ?

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