Boolean Equation Rules Flashcards
Complete memorisation.
1
Q
Write down rule 1 conditions.
A
AB = BA
A+B = B+A
2
Q
Write down rule 2 conditions.
A
ABC = (AB)C = A(BC)
A+B+C = (A+B)+C = A + (B+C)
3
Q
Write down rule 3 conditions.
A
A(B+C) = AB +AC
4
Q
Write down rule 4 conditions.
A
A.0 = 0
A+ 0 = 0
5
Q
Write down rule 5 conditions.
A
A.1 = A
A +1 = 1
6
Q
Write down rule 6 conditions.
A
A.A = A
A + A = 1
7
Q
Write down rule 7 conditions.
A
A.(^A) = 0 (doesn’t have setting to support symbols).
A + (^A) = 1
8
Q
Write down rule 8 conditions.
A
(^^A) = A
9
Q
Write down rule 9 conditions and what is this rule normally called?
A
Normally called De Morgan’s Rule:
A.B = ^(^A+^B)
A + B = ^(^A.^B)
^A.B = ^(A+^B)
10
Q
Write down rule 10 conditions.
A
A + ^A.B = A + B
