Question

49.If U and V are subspaces of a vector space A over F , then U©V implies ?​

Answer 1

Answer:

A vector space over F — a.k.a. an F-space — is a set (often denoted V ) which has a binary operation +V (vector addition) defined on it, and an operation ·F,V (scalar multiplication) defined from F × V to V . (So for any v, w ∈ V , v +V w is in V , and for any α ∈ F and v ∈ V α·F,V

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