2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/78612We give an identity which is conjectured and proved by using an implementation in Multi-WZ.5 pages, LaTex; misprints correctedCombinatorics05A19, 0504 (primary); 3304 (Secondary)A Multiple Integral Explicit Evaluation Inspired by the Multi-WZ Methodtext