Question: a) Use the Gram-Schmidt process to find an orthonormal basis for the column space of A. b) Factor A into a product QR, where Q

a) Use the Gram-Schmidt process to find an orthonormal basis for the column space of A. b) Factor A into a product QR, where Q has an orthonormal set of column vectors and R is upper triangular. c) Solve the least squares problem Ax = b. Q5. Repeat the previous problem using 3 A= 4 N ,b= 20 10

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