How can i demonstrate the only matrix which commute with every matrix it's $aI_n$?
Thanks so much.
I have no ideea how can i demonstrate that, it's too obvious. :/
2026-04-18 22:57:09.1776553029
Commutation with every matrix
46 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in LINEAR-ALGEBRA
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