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Get Full Access to Linear Algebra With Applications - 4 Edition - Chapter 6.2 - Problem 6
Get Full Access to Linear Algebra With Applications - 4 Edition - Chapter 6.2 - Problem 6

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# Get solution: Use Gaussian elimination to find the determinant of the matrices in ISBN: 9780136009269 434

## Solution for problem 6 Chapter 6.2

Linear Algebra with Applications | 4th Edition

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Problem 6

Use Gaussian elimination to find the determinant of the matrices in Exercises 1 through 10.

Step-by-Step Solution:
Step 1 of 3

Wednesday, August 23, 2017 1:37 PM Definition 1: A ▯ ▯ ▯ linear system has the form: ▯▯▯+ ▯ ▯▯+ ▯ ▯▯+ ⋯+ ▯ ▯▯ ▯= ▯ ▯ ▯▯▯+ ▯ ▯▯+ ▯ ▯▯+ ⋯+ ▯ ▯▯ ▯= ▯ ▯ . . . ▯▯▯ ▯+ ▯ ▯▯ ▯ + ▯ ▯▯ ▯ + ⋯+ ▯ ▯▯ ▯ = ▯ ▯ m is the number of equations in the system, and n is the number of variables in the system. ▯ Example 1: −2▯▯+ 3▯ ▯ ▯▯▯=▯9 3▯▯ + 5▯ ▯ 17 This is an example of a 2 x 3 Linear System Example 2: −5▯▯+ 3▯ ▯ 4 3 ▯▯ − 5▯ = 11 4 ▯ ▯ This is an example of a 2 x 2 Linear System There arethree possible solutions to a system of linear equations: 1. One Solution 0 0 2. No Solutions

Step 2 of 3

Step 3 of 3

##### ISBN: 9780136009269

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