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(1)2+(1)3+(1)4+(1)5(-1)^{2}+(-1)^{3} + (-1)^{4} + (-1)^{5} = ____

A-1

B1

C0

D-4

Answer:

C. 0

Read Explanation:

(-1)^2 = 1 (-1)^3 = -1 (-1)^4 = 1 (-1)^5 = -1 1 - 1 + 1 - 1 = 0


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