If matrices A and B anticommute then - Vidyadip

MCQ

If matrices A and B anticommute then

A
$( AB )=( BA )^{-1}$
B
AB = BA
C
$( AB )^{-1}=( BA )$
✓
AB = - B A

✓

Answer

Correct option: D.

AB = - B A

(d) AB = -BA
Explanation: If A and B anticommute then AB = -BA

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