Orthogonal sets can still have an intersection. For two orthogonal subspaces, this will always be the zero vector. But the solution set is not a subspace, and does not contain the zero vector. The intersection of the two is equal to the "offset" of the soluti...
@LaureanoLuna
re: orthogonality
Orthogonal sets can still have an intersection. For two orthogonal subspaces, this will always be the zero vector. But the solution set is not a subspace, and does not contain the zero vector. The intersection of the two is equal to the "offset" of the soluti...