Solve the following using Gaussian elimination or Gauss-Jordan elimination. x + 2y - z = 9 2z = -2 (3x + 5y + 2z = 22 a. 2x %3D

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter2: Systems Of Linear Equations
Section2.2: Direct Methods For Solving Linear Systems
Problem 60EQ
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16) Solve the following using Gaussian elimination or Gauss-Jordan elimination.
x + 2y - z = 9
- 2z = -2
(3x+5y+2z = 22
a.
2x
-
Transcribed Image Text:16) Solve the following using Gaussian elimination or Gauss-Jordan elimination. x + 2y - z = 9 - 2z = -2 (3x+5y+2z = 22 a. 2x -
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