Question: Given matrix A and vector b as shown below: 2 1 010 I A = 00 and b = (a) Compute B=ATA and find

Given matrix A and vector b as shown below: 2 1 010

Given matrix A and vector b as shown below: 2 1 010 I A = 00 and b = (a) Compute B=ATA and find B- using any method you know. [2, 8 points] (b) Explain why Ax=b is inconsistent, and write down the normal equations of the system. [4 points] (c) Find the least squares solution to Ax=b. [4 points] Show your work to get full credit.

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