If alpha is a cube of unity , then the v...

If `alpha` is a cube of unity , then the value of `|{:(alpha,alpha^(3),alpha^(5)),(alpha^(3),alpha^(5),alpha),(alpha^(5),alpha,alpha^(3)):}|`is equal to

A

`3alpha^(3)`

B

`3(alpha^(3)+alpha^(6)+alpha^(9))`

C

`3(alpha+alpha^(2)+alpha^(3))`

D

0

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