To find the number of shoes, a company should manufacture per day to optimally use their machine and assembly line. One needs to solve the following set of equations. The unknowns are the number for men, X1, women, x2, teenagers, x3, and infants, x4. 10х, — х2 + 2хз %3D 6 -x1 + 11x2 – x3 + 3x4 = 25 2х1 — х2 + 10хз — х4 %3D —11 Зx2 — хз + 8хд 3D 15 Find approximate solutions to x1, x2, X3, and x4. Starting with x = (0, 0, 0, 0)T and iterating until ||x*) – x(k-1)|. < 10-3 00 ||x(*) | .

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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(b)
To find the number of shoes, a company should manufacture per day to
optimally use their machine and assembly line. One needs to solve the
following set of equations. The unknowns are the number for men, X1,
women, x2, teenagers, x3, and infants, x4.
10x1 – x2 + 2x3 = 6
—х1 + 11х — хз+ 3x, 3D 25
2x1 – x2 + 10xX3 – X4 = -11
Зx2 — хз + 8хд 3D 15
Find approximate solutions to x1, x2, X3, and x4. Starting with x = (0, 0, 0,
0)" and iterating until
||x(*) – x*-)|.
< 10-3
||x(k) || .
Transcribed Image Text:(b) To find the number of shoes, a company should manufacture per day to optimally use their machine and assembly line. One needs to solve the following set of equations. The unknowns are the number for men, X1, women, x2, teenagers, x3, and infants, x4. 10x1 – x2 + 2x3 = 6 —х1 + 11х — хз+ 3x, 3D 25 2x1 – x2 + 10xX3 – X4 = -11 Зx2 — хз + 8хд 3D 15 Find approximate solutions to x1, x2, X3, and x4. Starting with x = (0, 0, 0, 0)" and iterating until ||x(*) – x*-)|. < 10-3 ||x(k) || .
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