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.CR: Chapter Review
Problem 47E
Related questions
Question
Use the following matrix.
A =
-1 | −2 | 0 |
3 | 2 | 1 |
5 | 2 | 1 |
What is the sum of matrix A and its negative?
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