Mathematics, 01.08.2019 09:00 nefertiri64

Let a be an mn matrix, and let u and v be vectors in irn with the property that au = 0 and av = 0. explain why a(u + v) must be the zero vector. then explain why a(cu + dv) = 0 for each pair of scalars c and d.

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Let a be an mn matrix, and let u and v be vectors in irn with the property that au = 0 and av = 0. e...