Find a least-squares solution of Ax = b by (a) constructing the normal equations for x and (b) solving for x. -1 2 12 A = 2 -3 b= 3 -1 3 6. (a) Construct the normal equations for x. (Simplify your answers.)

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Find a least-squares solution of Ax =b by (a) constructing the normal equations for x and (b) solving for x.
-1
12
A=
2 -3
b=
3
-1
3
6
(a) Construct the normal equations for x.
X1
(Simplify your answers.)
X2
Transcribed Image Text:Find a least-squares solution of Ax =b by (a) constructing the normal equations for x and (b) solving for x. -1 12 A= 2 -3 b= 3 -1 3 6 (a) Construct the normal equations for x. X1 (Simplify your answers.) X2
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