probably not but if not i dont know where to start...(adsbygoogle = window.adsbygoogle || []).push({});

let U and W be vector subspaces of V. Show that UnW is a vector subspace of V

define the subspace U+W. What does it mean to say that V is a direct sum, UdirectsumW of U and W

understand the direct sum part but surely i need values of U and W to show UnW is a vector space of V?

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# Homework Help: Possible mistake in question?

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