2. Calculate the determinate of matrix A using the properties of matrices. Use the definition of eterminant only after obtaining zeros for all but one entry on a single row or column, and use the efinition only on that row or column to reduce the size of the matrix for the computation. Show l of your steps. 957256521) A = 0-1 2 1 0 2 2 3 1 3 1 1 2 1 1 -1 -2 0 1 1 -1 2 0-1

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 3CEXP
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2. Calculate the determinate of matrix A using the properties of matrices. Use the definition of
eterminant only after obtaining zeros for all but one entry on a single row or column, and use the
efinition only on that row or column to reduce the size of the matrix for the computation. Show
l of your steps.
957256521)
A =
1
1
2
1
1 -1 -2
0
1
0-1 2 1
0 2
2
3
1 2
1
0-1 3
1
2
Transcribed Image Text:2. Calculate the determinate of matrix A using the properties of matrices. Use the definition of eterminant only after obtaining zeros for all but one entry on a single row or column, and use the efinition only on that row or column to reduce the size of the matrix for the computation. Show l of your steps. 957256521) A = 1 1 2 1 1 -1 -2 0 1 0-1 2 1 0 2 2 3 1 2 1 0-1 3 1 2
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