let U denote the set of all cars in a dealer's lot and 1 = {xlx is in U and is equipped with automatic transmission) B = {x\is in U and is equipped with air conditioning) C = {x}is in U and is equipped with side air bags) Find an expression in terms of A, B, C, and un for each of the following, a. The set of cars with at least one of the given options b. The set of all cars with automatic transmission and side airbags but no air conditioning The set of all cars with at most two conditions
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