A quadratic equation which goes through the origin has the form y = cx² + dx and it goes through the points (1, –77),(2,77) , (–1, – 77) First setup the system such that it takes the form Ax=b; convince yourself that this system is inconsistent. Then use the method of least squares to find the following. Find the value of c. Find the value of d.
A quadratic equation which goes through the origin has the form y = cx² + dx and it goes through the points (1, –77),(2,77) , (–1, – 77) First setup the system such that it takes the form Ax=b; convince yourself that this system is inconsistent. Then use the method of least squares to find the following. Find the value of c. Find the value of d.
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter2: Systems Of Linear Equations
Section2.2: Direct Methods For Solving Linear Systems
Problem 4CEXP
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