Question

The Eigen values of a tri-angular matrix are
A.) Its diagonal elements only
B) O zeros
С)constants
D)above diagonal elements​

Answer 1

Answer:

1 1, then it follows that the eigenvalues of any upper-triangular matrix are the diagonal elements. The same is true of any lower-triangular matrix; in fact, it can be shown that because det(A) = det(AT ), the eigenvalues of AT are the same as the eigenvalues of A.

Step-by-step explanation:

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