Counting & ProbabilityEasyBinomial Theorem, Pascal & Combinatorial Identities ShareBinomial Theorem, Pascal & Combinatorial Identities · Easy problemUse the Hockey Stick Identity to evaluate (33)+(43)+(53)\binom{3}{3}+\binom{4}{3}+\binom{5}{3}(33)+(34)+(35).Check Show answer Walk through it step by step Practice more like this Review this concept