Question: please answer 3ab 3L [20 marks] Consider the utility function, U (x, y) = szay3 [20 marks] Consider the utility function, U(x, y) = x2ay3a

please answer 3ab

3L [20 marks] Consider the utility function, U (x, y) = szay3\

[20 marks] Consider the utility function, U(x, y) = x2ay3a where and a are positive. (a) Derive the Marshallian demand functions. (b) Derive the expenditure function.

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