Let U be the 8 4 matrix in Exercise 43 in Section 6.2. Find the closest

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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.

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Linear Algebra And Its Applications

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Authors: David Lay, Steven Lay, Judi McDonald

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Let U be the 8 4 matrix in Exercise 43 in Section 6.2. Find the closest

Question:

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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Data from in Theorem 6 Data from in Theorem 10 ...View the full answer

Linear Algebra And Its Applications

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