2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/73853Some identities of Chebyshev polynomials are deduced from Waring's formula on symmetric functions. In particular, these formulae generalize some recent results of Grabner and Prodinger.5 pagesCombinatorics11B39, 33C05, 05E05Applications of Waring's formula to some identities of Chebyshev polynomialstext