If the value of the determinant |{:(a,1,...

If the value of the determinant `|{:(a,1,1),(1,b,1),(1,1,c):}|` is positive then (a,b,c `gt`0)

A

`-2sqrt2`

B

`-16sqrt2`

C

`-8`

D

`-1`

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The correct Answer is:

C

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