6.4.1 Logic Gates Flashcards
1
Q
Identity law
A
1.A=A
2
Q
Null law
A
0.A=0
3
Q
Idempotent law
A
A.A=A
4
Q
Inverse law
A
_
A.A=0
5
Q
Commutative law
A
A.B=B.A
6
Q
Associated law
A
(A.B).C=A.(B.C)
7
Q
Distributive law
A
A+B.C=(A+B).(A+C)
8
Q
Absorption law
A
A.(A+B)=A
9
Q
De Morgan’s law
A
____ _ _
A.B=A+B
