If w is a complex cube root of unity, then the value of the determinant  `Delta = [(1,w,w^(2)),
Channel: Doubtnut
Date: 2020-05-24

If w is a complex cube root of unity, then the value of the determinant  `Delta = [(1,w,w^(2)),(w,w^(2),1),(w^(2),1,w)]`, is