Proof Let A and B be fixed 2 ×2 matrices. Prove that the set W={X: X A B=B A X} is a subspa…

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Jerry Trevor

21 hours ago

Proof Let A and B be fixed 2 ×2 matrices. Prove that the set W={X: X A B=B A X} is a subspa…

Proof Let A and B be fixed 2 ×2 matrices. Prove that the set W={X: X A B=B A X} is a subspa…