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arlik [135]
3 years ago
13

What is i^30? A. -i B. -1 C. i D. 1​

Mathematics
2 answers:
Mariulka [41]3 years ago
8 0

Answer:

B

Step-by-step explanation:

i^{30} = i^{2*15} = (i^{2})^{15}=(-1)^{15} = -1

tresset_1 [31]3 years ago
7 0

Answer:

B

Step-by-step explanation:

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