Use a calculator to approximate the reduced row-echelon form of the augmented matrix representing are rounded to 2 decimal places. -1.58x 4.35y 4.91z67.10 7.36x + 3.13y 6.12z84.49 0.257x + 0.152y + 0.401z = 4.04 The approximate solution set is {}. X Ś

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Use a calculator to approximate the reduced row-echelon form of the augmented matrix representing the given system. Give the solution set where x, y, and z
are rounded to 2 decimal places.
- 1.58x 4.35y
4.91z
= - 67.10
7.36x + 3.13y
6.12z
=
- 84.49
0.257x + 0.152y + 0.401z
=
4.04
The approximate solution set is
{000)}.
X
Ś
Transcribed Image Text:Use a calculator to approximate the reduced row-echelon form of the augmented matrix representing the given system. Give the solution set where x, y, and z are rounded to 2 decimal places. - 1.58x 4.35y 4.91z = - 67.10 7.36x + 3.13y 6.12z = - 84.49 0.257x + 0.152y + 0.401z = 4.04 The approximate solution set is {000)}. X Ś
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