Question: Show that, although R2 is not itself a subspace of R3, it is isomorphic to the xy-plane subspace of R3.

Show that, although R2 is not itself a subspace of R3, it is isomorphic to the xy-plane subspace of R3.

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The space R 2 is not a subspace of R 3 because it is not a subset of R 3 The twotall vectors in R 2 ... View full answer

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