1.Determine whether S spans V . Justify your answers.
V = C ^0 [?1, 1] (the vector space of continuous functions on[?1, 1]) and S = {1, t, t2 , t3 , . . . }.
2.Let S be a set in a vector space V and v any vector. Provethat span(S) = span(S ? {v}) if and only if v ? span(S).
