Answer
a) Drawing a K-map for a function in four variables. Puting
a 1 in the cell that represents (~w)xy(~z).
b) Defining which minterms are represented by cells adjacent to this cell
Work Step by Step
a) a K-map for a function in four variables. Putting a 1 in the cell that represents (~w)xy(~z) is given in the bellow picture.
b) Minterms are represented by adjacent cells are
(~w)xyz, (~w)(~x)y(~z), (~w)x(~y)(~z), wxy(~z)
