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Exercise 1.5.6 Use Gauss-Jordan elimination to solve the system of equations -19x+8y=-108, -71x+ 30y=-404, -2x+y=-12, 4x +z = 14.

Exercise 1.5.6 Use Gauss-Jordan elimination to solve the system of equations -19x+8y=-108, -71x+ 30y=-404, -2x+y=-12, 4x +z = 14.

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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can you please solve this question ( 1.5.6) ?

Exercise 1.5.6 Use Gauss-Jordan elimination to solve the system of equations - 19x+8y=-108, -71x+ 30y = -404, -2x+y=-12, 4x+z = 14. Exercise 1.5.7 Solve the following two systems of equations simultaneously, by using a single augmented matrix with two constant vectors.
Transcribed Image Text:Exercise 1.5.6 Use Gauss-Jordan elimination to solve the system of equations - 19x+8y=-108, -71x+ 30y = -404, -2x+y=-12, 4x+z = 14. Exercise 1.5.7 Solve the following two systems of equations simultaneously, by using a single augmented matrix with two constant vectors.
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Step 1: Description

Here, we have to solve question 1.5.6 

We have to use Gauss Jordan elimination method to solve given system of equations. 

Rule :- First write an augmented matrix and then apply elementary row operations to find the value of x, y and z. 

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