If alpha,beta & gamma are the roots the ...

If `alpha,beta & gamma` are the roots the equations `x^(3)+px+q=0` then the value of the determinant `[{:(,alpha,beta,gamma),(,beta,gamma,alpha),(,gamma,alpha,beta):}]`

`-b^(3)`

`b^(3)-3c`

`b^(2)-3c`

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