Question:
What can be said about the minimal polynomials of AB and BA.
Last updated: 7/9/2022
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What can be said about the minimal polynomials of AB and BA. (Hint: in the singular case consider tm(t) where m(t) is the minimal polynomial of, say, AB.)
Last updated: 7/9/2022
What can be said about the minimal polynomials of AB and BA. (Hint: in the singular case consider tm(t) where m(t) is the minimal polynomial of, say, AB.)