P = Let D= 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 number in every answer blank for the answer evaluator to work properly. Is A diagonalizable over R? choose -6 4 22 -1 -2 -2 2 9 A=-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 =
Let
D =
A =
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.
Is A diagonalizable over R? choose
-6
-1
-2
✓ Be sure you can explain why or why not.
4 22
-1 -2
2 9
Transcribed Image Text:P = Let D = A = 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. Is A diagonalizable over R? choose -6 -1 -2 ✓ Be sure you can explain why or why not. 4 22 -1 -2 2 9
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