BOOLEAN ALGEBRA OPERATIONS
BOOLEAN ALGEBRA OPERATIONS
The basic operations of Boolean algebra are as follows:
- Conjunction or AND operation
- Disjunction or OR operation
- Negation or Not operation
Below is the table defining the symbols for all three basic operations.
| Operator | Symbol | Precedence |
| NOT | ‘ (or) ¬ | Highest |
| AND | . (or) ∧ | Middle |
| OR | + (or) ∨ | Lowest |
Suppose A and B are two Boolean variables, then we can define the three operations as;
- A conjunction B or A AND B, satisfies A ∧ B = True, if A = B = True or else A ∧ B = False.
- A disjunction B or A OR B, satisfies A ∨ B = False, if A = B = False, else A ∨ B = True.
- Negation A or ¬A satisfies ¬A = False, if A = True and ¬A = True if A = False
