6.5 Linear Least Squares & 6.4 Graham-Schmidt Process

Question 1

least square solution

Answer 1

solution to an inconsistent system

Question 2

normal eqn

Answer 2

A(transpose)Ax^=A(transpose)b

Question 3

Given any basis of subspace W subset of Rn we can determine an ____________________ using Graham-Schmidt Process

Answer 3

orthogonal basis