The table gives the readings from a laboratory experiment X 3 4 Y 120 90 60 70 b+x A curve of the form y=- a+x to the above data by method of discrete least squares approximation

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.7: The Inverse Of A Matrix
Problem 30E
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The table gives the readings from a laboratory
experiment
1
4
Y
120
90
60
70
b+x
to the above data by
a+x
A curve of the form y=-
method of discrete least squares approximation
Transcribed Image Text:The table gives the readings from a laboratory experiment 1 4 Y 120 90 60 70 b+x to the above data by a+x A curve of the form y=- method of discrete least squares approximation
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