Given the matrix 1

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter7: Matrices And Determinants
Section7.4: The Determinant Of A Square Matrix
Problem 3ECP
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q2

Given the matrix
- 5
- 1
Find the Determinant of this matrix.
5
det
-5 - 1
1
= 1
5
det
= 25
5
1
= 0
det
-5 - I
1
det
10
-5 - 1
5
det
1
E)
= 10
-5
Transcribed Image Text:Given the matrix - 5 - 1 Find the Determinant of this matrix. 5 det -5 - 1 1 = 1 5 det = 25 5 1 = 0 det -5 - I 1 det 10 -5 - 1 5 det 1 E) = 10 -5
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