2х, + 4x, + 2х, + 2х, + 4x, + 2x, %3D 10 х, + х, + 2х, + х, 3D 5 2х, + 5х, + х, + 4x, + x х, + 3x, + х, + 5х, + 6х, + 3x, - х, + 8х, + 9х, + 4x, %3D 3 - x, 2х, + х, + 5х, + х, = -5 ||

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.9: Dividing Real Numbers
Problem 11MRE
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Use the Crout’s method to solve the systems of equations
*Not using Gaussian method

2х, + 4x, + 2х, + 2х, + 4x, + 2x,
= 10
%3D
х, + х, + 2х, + х, 3D 5
2х, + 5х, + х, + 4x, + x
х, + 3x, + х, + 5х, + 6х, + 3x,
= 8
- х, + 8х, + 9х, + 4x, %3D 3
- х, — 2х, + х, + 5х, + х, 3D -5
||
Transcribed Image Text:2х, + 4x, + 2х, + 2х, + 4x, + 2x, = 10 %3D х, + х, + 2х, + х, 3D 5 2х, + 5х, + х, + 4x, + x х, + 3x, + х, + 5х, + 6х, + 3x, = 8 - х, + 8х, + 9х, + 4x, %3D 3 - х, — 2х, + х, + 5х, + х, 3D -5 ||
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