6.5 Boolean algebra Flashcards
1
Q
What is the order of precedence in boolean algebra (highest to lowest)?
A
Brackets, NOT, AND, OR
2
Q
Describe De Morgan’s laws
A
“Break the bar and change the sign”
3
Q
How does applying De Morgan’s law in reverse work?
A
It works by changing the sign and building the bar.
4
Q
How do Distributive rules work? What does A . ( B + C ) turn into?
A
Just like expanding the brackets. It equals A . B + A . C
