Recent content by mjthiry

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    Is k an Eigenvalue of A with Sum of Row Entries as k?

    1. Homework Statement Suppose that A is a square matrix and the sum of the entries of each row is some number k. Is k an eigenvalue of A? if so, what is the corresponding Eigenvector?2. Homework Equations Ax-λx=0 3. The Attempt at a Solution (1-k)(K-λ)-k=0I am not sure how to solve this...