3. The eigenvalue-eigenvector pairs of the matrix A are given below. Depending on this information, (A,e) = (A2, e2) a) Write A matrix by using the spectral decomposition technique. Show calculations by hand. b) Write A-1 matrix by using the spectral decomposition technique. (Not directly by using A) Show calculations by hand. c) Check whether AA-1 = 1. Show calculations by hand.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter7: Distance And Approximation
Section7.4: The Singular Value Decomposition
Problem 59EQ
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3. The eigenvalue-eigenvector pairs of the matrix A are given below. Depending on this information,
(A.e) =
(X2, e2)
a) Write A matrix by using the spectral decomposition technique. Show calculations by hand.
b) Write A-1 matrix by using the spectral decomposition technique. (Not directly by using A) Show
calculations by hand.
c) Check whether AA-1 = 1. Show calculations by hand.
Transcribed Image Text:3. The eigenvalue-eigenvector pairs of the matrix A are given below. Depending on this information, (A.e) = (X2, e2) a) Write A matrix by using the spectral decomposition technique. Show calculations by hand. b) Write A-1 matrix by using the spectral decomposition technique. (Not directly by using A) Show calculations by hand. c) Check whether AA-1 = 1. Show calculations by hand.
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