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

If the value of the determinant `|(a,1, 1) (1,b,1) (1,1,c)|` is positive then a. `a b c >1` b. `a b c> -8` c.`a b c<-8` d. `a b c > -2`

A

abc`gt` 1

B

abc `gt`-8

C

abc `lt`-8

D

abc `gt`-2

Text Solution

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The correct Answer is:
B
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