Find the eigenvalues A1 < A2 < A3 and associated unit eigenvectors u1, 2, 3 of the symmetric matrix -1 5 5 A = 5 2 2 5 2 2 The eigenvalue A₁ = has associated unit eigenvector ₁ = The eigenvalue ₂ = has associated unit eigenvector 2 = The eigenvalue A3 = = has associated unit eigenvector 3 = Note: The eigenvectors above form an orthonormal eigenbasis for A.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter4: Eigenvalues And Eigenvectors
Section4.1: Introduction To Eigenvalues And Eigenvectors
Problem 37EQ
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Find the eigenvalues A1 < A2 < A3 and associated unit eigenvectors u1, 2, 3 of the
symmetric matrix
-1
5 5
A =
5
2 2
5
2 2
The eigenvalue A₁ =
has associated unit eigenvector ₁ =
The eigenvalue ₂ =
has associated unit eigenvector 2 =
The eigenvalue A3 =
=
has associated unit eigenvector 3 =
Note: The eigenvectors above form an orthonormal eigenbasis for A.
Transcribed Image Text:Find the eigenvalues A1 < A2 < A3 and associated unit eigenvectors u1, 2, 3 of the symmetric matrix -1 5 5 A = 5 2 2 5 2 2 The eigenvalue A₁ = has associated unit eigenvector ₁ = The eigenvalue ₂ = has associated unit eigenvector 2 = The eigenvalue A3 = = has associated unit eigenvector 3 = Note: The eigenvectors above form an orthonormal eigenbasis for A.
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