P = If possible, find an invertible matrix P so that D = P-¹AP is a diagonal matrix. If it is not possible, enter the identity matrix for P and the matrix A for D You must enter a number in every answer blank for the answer evaluator to work properly. D= A = -4 0 Is A diagonalizable over R? choose -2 -1 1 Be sure you can explain why or why not.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter2: Systems Of Linear Equations
Section2.2: Direct Methods For Solving Linear Systems
Problem 22EQ: Consider the matrix A=[2314]. Show that any of the three types of elementary row operations can be...
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P =
If possible, find an invertible matrix P so that D = P-¹AP is a diagonal matrix. If it is not possible, enter the identity matrix for P and the matrix A for D
You must enter a number in every answer blank for the answer evaluator to work properly.
D =
A =
Is A diagonalizable over R? choose
1
1 -2
-4
0
-2
-2 -1 1
Be sure you can explain why or why not.
Transcribed Image Text:P = If possible, find an invertible matrix P so that D = P-¹AP is a diagonal matrix. If it is not possible, enter the identity matrix for P and the matrix A for D You must enter a number in every answer blank for the answer evaluator to work properly. D = A = Is A diagonalizable over R? choose 1 1 -2 -4 0 -2 -2 -1 1 Be sure you can explain why or why not.
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