# Name: _________________________Score: ______ / ______1.Find the indicated sum. Show your work.k = 1, (-1)^k (k + 11) = (-1)^(1) (1…

Name: _________________________ Score: ______ / ______ 1. Find the indicated sum. Show your work. k = 1, (-1)^k (k + 11) = (-1)^(1) (1 + 11)= -1*(12) = -12 k = 2, (-1)^k (k + 11) = (-1)^(2) (2 + 11)= 1*(13) = 13 k = 3, (-1)^k (k + 11) = (-1)^(3) (3 + 11)= -1*(14) = -14 k = 4, (-1)^k (k + […]