21.9k views
2 votes
Which of the following is a square root of 3 (cosine (StartFraction 4 pi Over 9 EndFraction) + I sine (StartFraction 4 pi Over 9 EndFraction) )?

User Worenga
by
7.3k points

2 Answers

2 votes

Answer:

D

Explanation:

just finished test

User Bob Reynolds
by
7.3k points
3 votes

Answer:

D

Explanation:

edge

User Qqx
by
7.0k points
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