Express the vector v = (1,-2,5) as a linear combination of u₁ = (1,1,1), U₂ = (1,2,3) and U3= (2,-1,1) H
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A: Given in question - A = (4.5, -2.5) B = (3, 6) To find -Find the value of (C = 2A – B).
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