SOLUTION: There are no square matrices A and B with the property that AB-BA = I. Proof or counterexample.

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Question 1062028: There are no square matrices A and B with the property that AB-BA = I. Proof or counterexample.
Answer by ikleyn(52787) About Me  (Show Source):
You can put this solution on YOUR website!
.
See
http://math.stackexchange.com/questions/284901/ab-ba-i-having-no-solutions

http://math.stackexchange.com/questions/284901/ab-ba-i-having-no-solutions