Let W be the subspace spanned by u₁ and u₂, and write y as the sum of a vector in W and a vector orthogonal to W. 1 HHO 8 3 -2 y= -6 7 7 The sum is y = y +z, where y= (Simplify your answers.) -2 is in W and Z = is orthogonal to W.

Q: 1%3D -1 2.

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