Counting & ProbabilityEasyBinomial Theorem, Pascal & Combinatorial Identities ShareBinomial Theorem, Pascal & Combinatorial Identities · Easy problemEvaluate ∑k=06(6k)\displaystyle\sum_{k=0}^{6}\binom{6}{k}k=0∑6(k6).Check Show answer Walk through it step by step Practice more like this Review this concept