Using Gauss-Seidel Method solve the following system: 2х1 — бх2 — хз %3D —38 - -3x1 – x2 + 7x3 = 34 %3D -8x1 + x2 – 2xX3 = 20 %3D Until the approximate error is less than 0.5% with the first approximations as X1 = -2, X2 = 4, X3 = 3 Round-off intermediate values to 6 decimal places and the answer to 4 decimal places. How many iterations were made to solve the system? NOTE: Please make the solution clear and readable. Give the full solution not in tabulated form, thank you!

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Using Gauss-Seidel Method solve the following system:
2х1 — бх, — хз — —38
-3x1 – x2 + 7x3 = 34
—8х1 + х2 — 2х3
= 20
Until the approximate error is less than 0.5% with the first
approximations as
X1 = -2,
X2 =
4,
X3 = 3
Round-off intermediate values to 6 decimal places and the answer
to 4 decimal places.
How many iterations were made to solve the system?
NOTE: Please make the solution clear and readable.
Give the full solution not in tabulated form, thank you!
Transcribed Image Text:Using Gauss-Seidel Method solve the following system: 2х1 — бх, — хз — —38 -3x1 – x2 + 7x3 = 34 —8х1 + х2 — 2х3 = 20 Until the approximate error is less than 0.5% with the first approximations as X1 = -2, X2 = 4, X3 = 3 Round-off intermediate values to 6 decimal places and the answer to 4 decimal places. How many iterations were made to solve the system? NOTE: Please make the solution clear and readable. Give the full solution not in tabulated form, thank you!
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