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d) Consider the following matrices: and B- 2 Find: A- i) (2AB) -1

d) Consider the following matrices: and B- 2 Find: A- i) (2AB) -1

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.3: Matrix Algebra
Problem 7E
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d) Consider the following matrices: 1 -3 A = 2 -4 and B- Find: i) A- ii) (2AB) - 2.
Transcribed Image Text:d) Consider the following matrices: 1 -3 A = 2 -4 and B- Find: i) A- ii) (2AB) - 2.
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