Boolean Algebra
Any equation must be within the <math> </math> tags. For Boolean alegbra the main issue is how to negate a term like:
or
this can be done by adding the following around any term you wish to negate.:
<math> \overline{} </math>
is
<math> \overline{a} </math>
is
<math> \overline{\overline{a}+b} </math>.
Contents
Identities
AND Identities
The logic gate AND is represented by the "." symbol. Some examples of an equation containing this operation is:
This expression means "A AND B = 1".
This expression means " NOT A AND B = 1".
OR Identities
Laws
Commutative Law
Associate Law
Distributive Law
Redundancy Law
Identity Law
Negation Law
Equations
Solving equations is a matter of applying the laws of boolean algrebra, followed by any of the identities you can find: