Does there exist an 8 x 8 matrix A - (a) satisfying the following three conditions? (1) If i 2j then ay -0 (Hi) as 0 (as denotes the entry in the first row and eighth column of A) (ii) A is dingonalizable If such a matrix exists, provide an example of one and prove that it satisfies the given three conditions. If no such matrix exists, prove that no such matrix exists.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter4: Eigenvalues And Eigenvectors
Section4.5: Iterative Methods For Computing Eigenvalues
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, Does there exist an 8 x 8 matrix A = (a) satisfying the following
three conditions?
(i) If i2j then a =0
(ii) ajs #0 (aja denotes the entry in the first row and eighth column of A)
(iii) A is diagonalizable
If such a matrix exists, provide an example of one and prove that it satisfies the given
three conditions. If no such matrix exists, prove that no such matrix exists.
Transcribed Image Text:, Does there exist an 8 x 8 matrix A = (a) satisfying the following three conditions? (i) If i2j then a =0 (ii) ajs #0 (aja denotes the entry in the first row and eighth column of A) (iii) A is diagonalizable If such a matrix exists, provide an example of one and prove that it satisfies the given three conditions. If no such matrix exists, prove that no such matrix exists.
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