1. Let X = =R2 be a two dimensional real vector space and let A be the matrix Define a mapping T : XX by Tx (6 3) . = Ax for x X. Suppose that X is endowed with X1 the 1-norm, that is ||x||1 := |x1|+|x2| for x = Є X. Find ||T||. X2

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A: I have attached the image below Explanation:

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