MCQ
$[i k j]+[k j i]+[j k i]$
  • A
    $1$
  • B
    $3$
  • C
    $-3$
  • $-1$

Answer

Correct option: D.
$-1$
d
(d) $[i\,k\,j]\, + [k\,j\,i] + [j\,k\,i]\, = \,[i\,k\,j] + [i\,k\,j]\, - [i\,k\,j]$$ = [i\,k\,j] = - 1$.

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