Let A be a diagonalizable n x n matrix and let P be an invertible n x n matrix such that B = P-1AP is the diagonal form of A. Prove that Ak=PBkp-1, where k is a positive integer. Use the result above to find the indicated power of A. 02 AS A= 41

Calculus: Early Transcendentals
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Author:James Stewart
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Chapter1: Functions And Models
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Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Let A be a diagonalizable n x n matrix and let P be an invertible n x n matrix such that B = P-¹AP is the diagonal form of A. Prove that Ak = PBKP-1, where k is a positive integer.
Use the result above to find the indicated power of A.
-3 0 2
-1 -2 2
-3 02
A5:
A =
=
, A5
000
000
Are the two matrices similar? If so, find a matrix P such that B = P-¹AP. (If not possible, enter IMPOSSIBLE.)
200
100
03 0
0 1 0
003
002
A =
B =
Transcribed Image Text:Let A be a diagonalizable n x n matrix and let P be an invertible n x n matrix such that B = P-¹AP is the diagonal form of A. Prove that Ak = PBKP-1, where k is a positive integer. Use the result above to find the indicated power of A. -3 0 2 -1 -2 2 -3 02 A5: A = = , A5 000 000 Are the two matrices similar? If so, find a matrix P such that B = P-¹AP. (If not possible, enter IMPOSSIBLE.) 200 100 03 0 0 1 0 003 002 A = B =
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