Consider the chain of equivalences starting with matrix M, with entries in Z3, as shown below. M = ~ *-69-83-63-61 Find an expression for M-1 = [19], E₁ = 2 as a product of these elementary matrices: 1 0 E2 = E3 0 2 = 2 E4 = , E5 0 OME₁ E3 E4 O M¹E4E3 E1 O ME4E5 E1 OM-E3 E2 E1 -1 OME₁E2E4
Consider the chain of equivalences starting with matrix M, with entries in Z3, as shown below. M = ~ *-69-83-63-61 Find an expression for M-1 = [19], E₁ = 2 as a product of these elementary matrices: 1 0 E2 = E3 0 2 = 2 E4 = , E5 0 OME₁ E3 E4 O M¹E4E3 E1 O ME4E5 E1 OM-E3 E2 E1 -1 OME₁E2E4
Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Determinants
Section3.3: Properties Of Determinants
Problem 63E: Let A be an nn matrix in which the entries of each row sum to zero. Find |A|.
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and and Very very grateful!
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