Question: 27 Suppose that S and T are linear mappings with standard matrices 3 7 402 [S] = 2 4,[T] = ,[T] -2 1 3

27 Suppose that S and T are linear mappings with standard matrices

27 Suppose that S and T are linear mappings with standard matrices 3 7 402 [S] = 2 4,[T] = ,[T] -2 1 3 1 (a) Determine the domain and codomain of S and T. (b) Determine [ST] and [TOS].

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