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Which of these is a complex number? A. 9+3√5/2 B. 8/3+√-7/3 C. 2-1/√11 D. 5√1/3-9/√7
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2 votes
Which of these is a complex number?

A. 9+3√5/2
B. 8/3+√-7/3
C. 2-1/√11
D. 5√1/3-9/√7

User Mark Tozzi
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1 Answer

6 votes
B it is bec 8/3+£-7/3
User Moonlit
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