Explanation Given information: The given matrix is [ 3 1 − 4 − 3 1 − 2 − 6 0 3 ] . Calculation: Consider the given matrix as A . Write the given matrix. A = [ 3 1 − 4 − 3 1 − 2 − 6 0 3 ] Write the given matrix with identity matrix. A = [ 3 1 − 4 − 3 1 − 2 − 6 0 3 | 1 0 0 0 1 0 0 0 1 ] The vertical line in the matrix denotes the separation of two matrices. A − 1 = [ 3 1 − 4 − 3 1 − 2 − 6 0 3 | 1 0 0 0 1 0 0 0 1 ] = [ 1 1 3 − 4 3 0 2 − 6 0 2 − 5 | 1 3 0 0 1 1 0 2 0 1 ] → R 1 → 1 3 R 1 → R 2 → R 1 + R 2 → R 3 → 2 R 1 + R 3 = = [ 1 1 3 − 4 3 0 2 − 6 0 2 − 5 | 1 3 0 0 1 1 0 2 0 1 ] = [ 1 1 3 − 4 3 0 1 − 3 0 2 − 5 | 1 3 0 0 1 2 1 2 0 2 0 1 ] → R 2 → 1 2 R 2 = [ 1 1 3 − 4 3 0 1 − 3 0 2 − 5 | 1 3 0 0 1 2 1 2 0 2 0 1 ] = [ 1 1 3 − 4 3 0 1 − 3 0 2 − 5 | 1 3 0 0 1 2 1 2 0 2 0 1 ] → R 1 → − 1 3 R 2 + R 1 <

11th Edition

ISBN: 9780134437705

Author: Washington

Publisher: PEARSON

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Chapter 16, Problem 30RE

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Find the inverse of the given matrix and check the results by using calculator.

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Chapter 16, Problem 29RE

Chapter 16, Problem 31RE

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Chapter 16 Solutions

Basic Technical Mathematics

Ch. 16.1 - For matrices A and B, find A + B. Ch. 16.1 - Prob. 2PE Ch. 16.1 - Prob. 3PE Ch. 16.1 - Prob. 1E Ch. 16.1 - Prob. 2E Ch. 16.1 - Prob. 3E Ch. 16.1 - Prob. 4E Ch. 16.1 - In Exercises 3–10, determine the value of the...Ch. 16.1 - Prob. 6E Ch. 16.1 - Prob. 7E

Ch. 16.1 - Prob. 8E Ch. 16.1 - In Exercises 3–10, determine the value of the...Ch. 16.1 - Prob. 10E Ch. 16.1 - Prob. 11E Ch. 16.1 - Prob. 12E Ch. 16.1 - Prob. 13E Ch. 16.1 - Prob. 14E Ch. 16.1 - Prob. 15E Ch. 16.1 - Prob. 16E Ch. 16.1 - Prob. 17E Ch. 16.1 - Prob. 18E Ch. 16.1 - Prob. 19E Ch. 16.1 - Prob. 20E Ch. 16.1 - Prob. 21E Ch. 16.1 - Prob. 22E Ch. 16.1 - Prob. 23E Ch. 16.1 - Prob. 24E Ch. 16.1 - Prob. 25E Ch. 16.1 - Prob. 26E Ch. 16.1 - Prob. 27E Ch. 16.1 - Prob. 28E Ch. 16.1 - Prob. 29E Ch. 16.1 - Prob. 30E Ch. 16.1 - Prob. 31E Ch. 16.1 - Prob. 32E Ch. 16.1 - Prob. 33E Ch. 16.1 - Prob. 34E Ch. 16.1 - Prob. 35E Ch. 16.1 - Prob. 36E Ch. 16.1 - Prob. 37E Ch. 16.1 - Prob. 38E Ch. 16.1 - Prob. 39E Ch. 16.1 - Prob. 40E Ch. 16.1 - Prob. 41E Ch. 16.1 - Prob. 42E Ch. 16.1 - Prob. 43E Ch. 16.1 - Prob. 44E Ch. 16.2 - Prob. 1PE Ch. 16.2 - Prob. 2PE Ch. 16.2 - Prob. 3PE Ch. 16.2 - Prob. 1E Ch. 16.2 - Prob. 2E Ch. 16.2 - Prob. 3E Ch. 16.2 - Prob. 4E Ch. 16.2 - Prob. 5E Ch. 16.2 - Prob. 6E Ch. 16.2 - 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