Question

let v1=[1,0,10], v2=[0,1,0,1] and let W be the subspace of R^4 spanned by v1 and v2....

let v1=[1,0,10], v2=[0,1,0,1] and let W be the subspace of R^4 spanned by v1 and v2.
A. convert {v1,v2} into an orhonormal basis of W.
Basis =

B.find the projection of b=[-1,-2,-2,-1] onto W

C.find two linear independent vectors in R^4 perpendicular to W.
vectors =

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