alleryWhat is i^35?
A1
B-i
C-1
Di
Answer & Solution
Correct answer: B. -i
i⁴ = 1. So i³⁵ = i^(4×8 + 3) = (i⁴)⁸ · i³ = 1 · (-i) = -i.
(Powers of i cycle: i, -1, -i, 1.)
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