0 votes 0 votes Digital Logic digital-logic combinational-circuit digital-circuits + – Sourin Kundu asked May 5, 2023 Sourin Kundu 311 views answer comment Share Follow See 1 comment See all 1 1 comment reply Chandrabhan Vishwa 1 commented May 13, 2023 reply Follow Share option B is correct .because we can realise any boolean function with the help of 2*1 multiplexer and option A and D is false beacuse decoder and encoder is used for this functionality .and realization of any function we used only mux not demux. 0 votes 0 votes Please log in or register to add a comment.