Podoblasť: KombinatorikaČasť: BProject ID: 2000002701Accepted: 0Clonable: 0Easy: 1Zjednodušte pre \(n \in \mathbb{N}\): \(\left({n+5\above 0.0pt n+4} \right)\)\( n+5\)\(n+4\)\(1\)\(5\)