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If n = 6 then what is the value of 2^n/2 (– 1)^n/2{ – 1/2 – i sqrt(3)/2} ^ n/2??

If  n = 6 then what is the value of  2^n/2  (– 1)^n/2{ – 1/2  –  i sqrt(3)/2} ^ n/2?? 

Grade:

1 Answers

Deepak Kumar Shringi
askIITians Faculty 4405 Points
2 years ago
i guess you dont know concept of cube roots of unity
https://www.askiitians.com/iit-jee-algebra/complex-numbers/nth-roots-of-unity.aspx
visit this link for material answer is in attached image562-1372_Capture.PNG

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