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If 1,z1,z2,z3,.......,z(n-1) be the n, ...

If `1,z_1,z_2,z_3,.......,z_(n-1)` be the n, nth roots of unity and `omega` be a non-real complex cube root of unity, then `prod _(r=1)^(n-1) (omega-z_r)` can be equal to

A

1+`omega`

B

-1

C

0

D

1

Text Solution

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The correct Answer is:
A, C, D
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