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9. Consider the 3 x 3 matrix Data that contains 3 datapoints. Assume, the first two columns represent values for features x1 and x2

9. Consider the 3 x 3 matrix Data that contains 3 datapoints. Assume, the first two columns represent values for features x1 and x2 and the last column contains the target output y. 2 - 2 5 Data 1-1 4 02 2 (i) Find the normal equations for the least square regression problem for this data. (ii) Solve the normal equations using Gaussian Elimination.

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