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0-0-n-0-r-0-n-1-r-x-r-y-2022-n-2-n-r-r-2-2022y-2022-2023-2-dxdy-




Question Number 182082 by SEKRET last updated on 04/Dec/22
   ∫_0 ^∞ ∫_0 ^∞ Σ_(n=0) ^∞  Σ_(r=0) ^n (1)^r  ∙((x^r y^(2022(n+2)) )/((n−r)!(r!)^2 (2022y^(2022) +2023)^2 ))dxdy
00n=0nr=0(1)rxry2022(n+2)(nr)!(r!)2(2022y2022+2023)2dxdy

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