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Vector Subspaces

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If U is a subspace of V then W=V-U (a vector x that belongs to W can not belong to U) W also is a subspace. (Proof or counterexample)

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Solution Summary

The solution applies a simple vector math and the definition of subspace to prove/disprove the statement.

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If U is a subspace of V then V-U = also is a ...

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