PRACTICE EXERCISE
ANSWER KEY AND FEEDBACK
1.
Boolean Algebra is used to manipulate and simplify Boolean expressions.
2.
a. BB+BC+DB+DC
b. LP+LM+MP+MM
c. ABD+ABC+CD+CC
3.
B,C,D
4.
A,D,E
5.
a. A+R+S+T+V
b. DAN+JUDY
6.
a. S+TX+Y
b. BC+T
7.
a.
XA +
AX + (LTV) V
b.
AX +
AX + (LTV) V
c.
AX +
AX + LTVV
d.
AX +
LTV
8.
a.
0
b.
1
c.
1
d.
0
9.
a.
A
b.
A+B+C
c.
0
d.
0
10. a.
1
b.
AB+CD
c.
A
d.
1
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IT 0344