Numerical Methods for Engineers
Numerical Methods for Engineers
7th Edition
ISBN: 9780073397924
Author: Steven C. Chapra Dr., Raymond P. Canale
Publisher: McGraw-Hill Education
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Chapter 10, Problem 20P

Use iterative refinement techniques to improve x 1 = 2 , x 2 = 3 , and  x 3 = 8 , which are approximate solutions of

2 x 1 + 5 x 2 + x 3 = 5 5 x 1 + 5 x 2 + x 3 = 12 x 1 + 2 x 2 + x 3 = 3

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Numerical Methods for Engineers

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