Problem 4: Find the minterms of the function realized by each circuit shown below: Decoder wel ALSB) B IX DI D2 8-to-1 MUX D3 14 DS Do MSB D7 Rache 2-to-4 Decoder ALSB) 2 R a) Circuit 1 FA DO 4-to-1 MUX DI Suhr.de D2 D3 BA b) Circuit 2