Boolean algebra + logic gates Flashcards
1
Q
What does ‘ Ā ’ mean?
A
Not A
2
Q
What does ‘ A • B ‘ mean?
A
A and B
3
Q
What does ‘ A + B ‘ mean?
A
A or B
4
Q
What does ‘ A ⊕ B ‘ mean?
A
A xor B
5
Q
A • ( A + Ā ) = ?
A
A
6
Q
A • Ā = ?
A
0
7
Q
1 + A = ?
A
1
8
Q
A • (A + B) + A • B = ?
A
A
