Let U be the 8 4 matrix in Exercise 43 in Section 6.2. Find the closest
Question:
Let U be the 8 × 4 matrix in Exercise 43 in Section 6.2. Find the closest point to y = (1, 1, 1, 1, 1, 1, 1, 1) in Col U. Write the keystrokes or commands you use to solve this problem.
Data from in Exercises 43
Show that the columns of the matrix A are orthogonal by making an appropriate matrix calculation. State the calculation you use.
Transcribed Image Text:
A = -6-3 -1 2 3 6 6 -3 6 1 1-6 3-2 -3 6 -2 -1 1 2 2-12 6-1 با شادی 3 3 2 2-3 1 6
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Related Book For
Linear Algebra And Its Applications
ISBN: 9781292351216
6th Global Edition
Authors: David Lay, Steven Lay, Judi McDonald
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