Solve the following system 2x1 – 6a2 – x3 = -38 — Зат — 2, + 73 — 34 -8x1 + x2 – 2x3 20 Using the Gauss-Seidel Method until approximate error is less than 0.5% with the first approximations as a1 = -2, a2 = 4, x3 = 3 Round-off intermediate values to 6 decimal places and the final answer to 4 decimals places. How many iterations were made to solve the system?
Solve the following system 2x1 – 6a2 – x3 = -38 — Зат — 2, + 73 — 34 -8x1 + x2 – 2x3 20 Using the Gauss-Seidel Method until approximate error is less than 0.5% with the first approximations as a1 = -2, a2 = 4, x3 = 3 Round-off intermediate values to 6 decimal places and the final answer to 4 decimals places. How many iterations were made to solve the system?
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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Transcribed Image Text:Solve the following system
2x1 – 6a2 – x3 = -38
— Зат — 2, + 73 — 34
-8x1 + x2 – 2x3
20
Using the Gauss-Seidel Method until approximate error is less than 0.5% with the first approximations as
a1 = -2, a2 = 4, x3 = 3
Round-off intermediate values to 6 decimal places and the final answer to 4 decimals places. How many
iterations were made to solve the system?
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