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If [[1,x,1]][[1,2,3],[0,5,1],[0,3,2]][[x...

If `[[1,x,1]][[1,2,3],[0,5,1],[0,3,2]][[x],[1],[-2]]=0`, then the value of x is

A

0

B

`2/3`

C

`5/4`

D

`- 4/5`

Text Solution

Verified by Experts

The correct Answer is:
C
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