Verify that λ, is an eigenvalue of A and that x, is a corresponding eigenvector. A₁ = 13, x₁ = (1, 2, -1) 2₂ = -3, x₂ = (-2, 10) A3 = -3, x3 = (3, 0, 1) Ax₁ = Ax₂ = Ax3 = A = -1 4 -2 -4 4 -6 5-12 3 -1 4 -6 4 5-12 3 -2-4 -1 4 -6 -2 4 5-12 -2-4 3 -1 4 -6 4 5-12 -2-4 3 0 = []- =13 = λ₁x₁ -[] =-3 -6] 2₂x₂ = 23x3 Find the characteristic equation and the eigenvalues (and a basis for each the corresponding eigenspaces) 1 (a) the characteristic equation (b) the eigenvalues (Enter your answers from smallest to largest.) (dz. 1₂) = -1 a basis for each of the corresponding eigenspaces x₁ = x₂ = For the matrix A, find (if possible) a nonsingular matrix P such that P-¹AP is diagonal. (If not possible, enter IMPOS - [6 A= p-1AP= -2 3-2 2 0-1 -888- Verify that p-1AP is a diagonal matrix with the eigenvalues on the main diagonal. -888

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter7: Eigenvalues And Eigenvectors
Section7.1: Eigenvalues And Eigenvectors
Problem 8E
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Verify that A, is an eigenvalue of A and that x, is a corresponding eigenvector.
-1
4-6
4 5-12
A₁ = 13, x₁ = (1, 2, -1)
A₂ = -3, x₂ = (-2,10)
-2-4 3] A₂ = -3, x₂ = (3, 0, 1)
A =
-1 4 -6
4 5-12
-DE-
I.
-2-4 3
Ax₁ =
-1 4 -6 -2
AND
Ax₂ = 4 5-12
-2-4 3
-1
=
4 -6
Ax3 = 4 5-12
= 13
=
-000-
-2-4 3 1
41
2 = ₁x₁
-[]
=-3
=
1 = ₂x₂
= 23x3
Find the characteristic equation and the eigenvalues (and a basis for each of the corresponding eigenspaces) of the matrix.
(a) the characteristic equation
P=
(b) the eigenvalues (Enter your answers from smallest to largest.)
(d₂d₂)=
a basis for each of the corresponding eigenspaces
x₁ =
For the matrix A, find (if possible) a nonsingular matrix P such that P¹AP is diagonal. (If not possible, enter IMPOSSIBLE.)
2-2 7
03-2
0-1
-888-
A =
2
Verify that P-¹AP is a diagonal matrix with the eigenvalues on the main diagonal.
p-1AP=
41
Transcribed Image Text:Verify that A, is an eigenvalue of A and that x, is a corresponding eigenvector. -1 4-6 4 5-12 A₁ = 13, x₁ = (1, 2, -1) A₂ = -3, x₂ = (-2,10) -2-4 3] A₂ = -3, x₂ = (3, 0, 1) A = -1 4 -6 4 5-12 -DE- I. -2-4 3 Ax₁ = -1 4 -6 -2 AND Ax₂ = 4 5-12 -2-4 3 -1 = 4 -6 Ax3 = 4 5-12 = 13 = -000- -2-4 3 1 41 2 = ₁x₁ -[] =-3 = 1 = ₂x₂ = 23x3 Find the characteristic equation and the eigenvalues (and a basis for each of the corresponding eigenspaces) of the matrix. (a) the characteristic equation P= (b) the eigenvalues (Enter your answers from smallest to largest.) (d₂d₂)= a basis for each of the corresponding eigenspaces x₁ = For the matrix A, find (if possible) a nonsingular matrix P such that P¹AP is diagonal. (If not possible, enter IMPOSSIBLE.) 2-2 7 03-2 0-1 -888- A = 2 Verify that P-¹AP is a diagonal matrix with the eigenvalues on the main diagonal. p-1AP= 41
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