(i) (a) Reduce the Boolean function F(A,B,C,D) = π (0, 1, 2, 3, 4, 6, 9, 11, 13) by
using 4-variable Karnaugh map, showing the various groups (i.e. octal, quads
and pairs).
(b) Draw the logic gate diagram for the reduced expression. Assume that the
variables and their complements are available as inputs.
(ii)
(a) From the logic circuit diagram given below, name the outputs (1), (2) and (3)
and finally derive the Boolean expression (F) and simplify it. Identify the
propositional connective which is equivalent to the simplified Boolean
expression.
(b) If A=1 and B=0 then find the value of (Aꞌ + 1) • B
