#9: AQR-decomposition of A is given. Use it to find the least squares solution of Ax = b. 7 5 *+ A = Enter the components of the least squares solution x = [x y] into the answer box below (in order), separated with a comma.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 29E
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#9: A QR-decomposition of A is given. Use it to find the least squares solution of Ax = b.
5
*******
I
A =
45
315
315
75
Enter the components of the least squares solution x = [X y] into the answer box below (in order), separated
with a comma.
Transcribed Image Text:#9: A QR-decomposition of A is given. Use it to find the least squares solution of Ax = b. 5 ******* I A = 45 315 315 75 Enter the components of the least squares solution x = [X y] into the answer box below (in order), separated with a comma.
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