Math, asked by dhanushasenthi62, 13 hours ago

If a diagonal matrix is commutative with every matrix of same order, then it must be___

Answers

Answered by tejastandra

0

Answer:

scalar matrix

Step-by-step explanation:

A= a 0 0

0 b 0

0 0 c

IA=A

AI=A

IA=AI

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