Find the determinant of the matrix. 40 0 20 0-20 30 10 0 30 Determine whether the matrix has an inverse, but do

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter6: Matrices And Determinants
Section6.4: Determinants And Cramer’s Rule
Problem 23E
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Find the determinat of the matrix 

Find the determinant of the matrix.
40
0 20
0-20 30
10
0 30
Determine whether the matrix has an inverse, but don't calculate the inverse.
O The matrix has an inverse.
O The matrix does not have an inverse.
Transcribed Image Text:Find the determinant of the matrix. 40 0 20 0-20 30 10 0 30 Determine whether the matrix has an inverse, but don't calculate the inverse. O The matrix has an inverse. O The matrix does not have an inverse.
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