Define Rules For Evaluating the Boolean Expression?
Generally, the following rules must always be followed when evaluating the Boolean expression:
- Primary, perform all inversions of single terms; that is, 0 = 1 or 1 = 0.
- Then perform all operations with in parentheses.
- Perform an AND operation previous to an OR operation unless parentheses indicate otherwise.
- If the expression has a bar over it, perform the operations of the expression first and then invert the result.