Question regarding qr factorization

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Reference no: EM13134536

Let A= (1 0 -1 and b=(1

12 1 1

1 1 -3 1

0 1 1) 1)

1) Determine the QR factorization of A

2) Use the QR factors in 1) to determine the lease squares solution to Ax=b. Ax=b is the solution related to Rx=Q^Tb

Reference no: EM13134536

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