Question: Show that if A is an n ( n matrix whose kth row is the same as the kth row of In, then 1 is

Show that if A is an n ( n matrix whose kth row is the same as the kth row of In, then 1 is an eigenvalue of A?

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Let A a ij Then a kj 0 if k j and a kk 1 We now form I n ... View full answer

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