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Let a,b,c be such that b(a+c)ne 0. If |{...

Let a,b,c be such that b(a+c)`ne 0`. If `|{:(,a,a+1,a-1),(,-b,b+1,b-1),(,c,c-1,c+1):}|+|{:(,a+1,b+1,c-1),(,a-1,b-1,c+1),(,(-1)^(n+2)a,(-1)^(n+1)b,(-1)^(n)c):}|=0`, Then the value of 'n' is:

A

Unitary

B

Orthogonal

C

Nilpotent

D

Involutary

Text Solution

Verified by Experts

The correct Answer is:
C
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