Question: Having trouble with this problem (a) Fill in the Blanks: Let W be a subspace of Em and let 3; in Rm be a given

Having trouble with this problem

(a) Fill in the Blanks: Let W be a subspace of Em and let 3; in Rm be a given vector. The vector x = projwy is the unique vector such that 3111 and ymin (b) Fill in the Blanks: Let A in Rm\" and b in R\". Then :2: in R" is a least squares solution to Am = b if |/\\ for all a: in R\

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