If [1" "x" "1] [(1,3,2),(2,5,1),(15,3,2)...

If `[1" "x" "1] [(1,3,2),(2,5,1),(15,3,2)] [(1),(2),(x)]=0`, then x can be

A

`-2`

B

2

C

14

D

`-14`

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The correct Answer is:

A, D

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