Use the factorization A=QR to find the least-squares solution of Ax = b. 1 22 A= b= -22 23 23 -22 1 58 7 12 1 1 22 4 1 05 22 1 2 2 12 (Simplify your answer.) 30/04/2023 16:10

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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K
Use the factorization A=QR to find the least-squares solution of Ax = b.
A=
b=
-22
23
23
-22
NIT
587
m
CH
12
1|2
22
22
22
1
1|2
22
05
x=0
(Simplify your answer.)
30/04/2023 16:10
Transcribed Image Text:K Use the factorization A=QR to find the least-squares solution of Ax = b. A= b= -22 23 23 -22 NIT 587 m CH 12 1|2 22 22 22 1 1|2 22 05 x=0 (Simplify your answer.) 30/04/2023 16:10
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