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10-07-2020
Mathematics

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what is (-i)^5? A. -1. B. 1. C. I D-i

Respuesta :

10-07-2020

Answer:

D

Step-by-step explanation:

(-i)⁵ can be written as (-i)² * (-i)² * (-i). Since (-i)² is the same as i², this equals -1 * (-1) * (-i) which becomes -i.

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