14.
(Continued)
For a four-variable expression, there are 16
minterms (24); thus, a 16-square Veitch
diagram is required.
Sixteen-square Veitch diagram
How many squares must a Veitch diagram
contain to plot the following expressions?
___
a.
AC+A+C
___ d.
CB+AC+BC+BA
___
b.
AT+C+P+TAC+PAT+C ___ e.
AX+XAQR
___
c.
H+AB+BH+ABH+BA
___ f.
X+XY+Y
a.
4
15.
Convert the following expressions to minterm
b.
16
form.
c.
8
a.
XY+BC
c.
BO+L+EA+N
d.
8
e.
16
f.
4
b.
E+A+S+Y
d.
XYZW+R(S+T)
IT0345
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