////////// Topic 6 Boolean Algebra \\\\\\\\\\\

Question 1

What’s Basic Rule 1 ?

Answer 1

Apply the OR operator to an expression and the value FALSE:

A+0 = A

Question 2

What’s Basic Rule 2 ?

Answer 2

Apply the OR operator to an expression and the value TRUE:

A + 1 = 1

Question 3

What’s Basic Rule 3 ?

Answer 3

Apply the OR operator to an expression and a copy of the same expression:

A + A = A

Question 4

What’s Basic Rule 4 ?

Answer 4

Apply the OR operator to an expression and the inverse of that expression:

A + Ā = 1

Question 5

What’s Basic Rule 5 ?

Answer 5

Apply the AND operator to an expression and the value FALSE:

A .0 = 0

Question 6

What’s Basic Rule 6 ?

Answer 6

Apply the AND operator to an expression and the value TRUE:

A.1 = A

Question 7

What’s Basic Rule 7 ?

Answer 7

Apply the AND operator to an expression and a copy of the same expression:

A.A = A

Question 8

What’s Basic Rule 8 ?

Answer 8

Apply the AND operator to an expression and the inverse of the same expression:

A.Ā = 0

Question 9

What’s Basic Rule 9 ?

Answer 9

Apply the NOT operator to an expression twice:
_
Ā = A

Question 10

What’s Basic Rule 10 ?

Answer 10

A + A.B = A

Question 11

What’s Basic Rule 11 ?

Answer 11

A. (A+B) = A