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If omega=-(1)/(2)+i (sqrt(3))/(2), the v...

If `omega=-(1)/(2)+i (sqrt(3))/(2)`, the value of `[[1, omega, omega^(2) ],[ omega, omega^(2), 1],[ omega^(2),1, omega]]` is

A

0

B

3

C

`-1`

D

1

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