Question | Let W1 and W2 be subspaces of a ?nite dimensional vector space. Prove that dim(W1 ? W2) ? min{dim(W1), dim(W2)} and dim(W1 + W2) ? max{dim(W1), dim(W2)}. |
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Subject | business-economics |
Question | Let W1 and W2 be subspaces of a ?nite dimensional vector space. Prove that dim(W1 ? W2) ? min{dim(W1), dim(W2)} and dim(W1 + W2) ? max{dim(W1), dim(W2)}. |
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Subject | business-economics |