EXERCISE 7.3.1: Evaluating summations. Evaluate the followingsummations. (a) ?=1 k2. -1 (0) ??? 24 (c) ?3 k3 (d) ?o 34 3k3 Evaluate the following summations. (a) \( \sum_{k=-1}^{4} k^{2} \). (b) \( \sum_{k=0}^{4} 2^{k} \). (c) \( \sum_{k=-3}^{2} k^{3} \). (d) \( \sum_{k=0}^{3} 3^{k} \). 1 answer