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If (omega ne1) is a cube root of unity ,...

If `(omega ne1)` is a cube root of unity , then
`{:(1 , 1 + i+ omega^(2) , omega^(2)) , (1-i, -1 , omega^(2) -1) , (-i , -1 + omega - i, -1):}|

A

`-1`

B

`-2`

C

0

D

2

Text Solution

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