Alternative Derivation of Least Squares Equations Let (a) Show that equation (9) has matrix vector form AxÌ
Question:
(a) Show that equation (9) has matrix vector form AxÌ
= bÌ
.
(b) Show that premultiplying each side of the equation in part (a) by AT leads to the least squares equations (8) for n = 4.
Transcribed Image Text:
XA J
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Related Book For
Differential Equations and Linear Algebra
ISBN: 978-0131860612
2nd edition
Authors: Jerry Farlow, James E. Hall, Jean Marie McDill, Beverly H. West
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