(a) State and prove De Morgan's theorem using Boolean algebra. (b) Design a 4-to-1 multiplexer circuit and explain its working principle. (c)…
(a) State and prove De Morgan's theorem using Boolean algebra.
(b) Design a 4-to-1 multiplexer circuit and explain its working principle.
(c) Explain the race-around condition in Flip-Flops and discuss how it can be resolved.
(d) Distinguish between Mealy and Moore machines.
From the BCS Technical Cadre (ICT) October 2025 – 49th BCS Written (Special) (BPSC) exam, question 99 of 106.
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