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Use the elementary matrix E to find EA using an elementary row operation. 3. -9 -3 -6 E = 1 A = -2 1 3 0 1 -7 -8 Ex: 5 : EA =

Use the elementary matrix E to find EA using an elementary row operation. 3. -9 -3 -6 E = 1 A = -2 1 3 0 1 -7 -8 Ex: 5 : EA =

Linear Algebra: A Modern Introduction
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 15EQ: 15. Reverse the elementary row operations used in Example 2.9 to show that we can convert
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Use the elementary matrix E to find EA using an elementary row operation. 3 00 -3 -6 E = 1 0 A = -2 1 3 0 0 9. -7 -8 | Ex: 5 : EA=
Transcribed Image Text:Use the elementary matrix E to find EA using an elementary row operation. 3 00 -3 -6 E = 1 0 A = -2 1 3 0 0 9. -7 -8 | Ex: 5 : EA=
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