V1 = ∞ -9 3 = 3, a2 = V2 = Given a1 = a₁ V₁ + a2V2 + a3 V3? 9 -3 a1 V₁ + a2 V2 + a3 V3 = 5, and a3 = 2, what vector is formed by the linear combination Ex: 42 V3 = <> 3 1 -2

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