A quadratic equation which goes through the origin has the form y = cx + dx...

Transcribed Image Text:

A quadratic equation which goes through the origin has the form y = cx² + dx and it goes through the points (1, –143), (2, 143),(-1,–143) 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. What is magnitude of the orthogonal projection of the error on the column space of A ? A quadratic equation which goes through the origin has the form y = cx² + dx and it goes through the points (1, –143), (2, 143),(-1,–143) 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. What is magnitude of the orthogonal projection of the error on the column space of A ?

Answer rating: 100% (QA)

Given that ycatdx pases thoough the points 1143 2143 1143 Substituhing in the c... View the full answer