Laws of Commutation (MA177E)

Conjunction and disjunction are not affected by sequential change. Figure below shows the circuit diagram correspondent to this law.

 


 

 

 

Commutation:

a + b = b + a

a x b = b x a

 

Mathematic Notation:

a ∪ b = b ∪ a

a ∩ b = b ∩ a

 

Logic Notation:

a ∨ b = b ∨ a

a ∧ b = b ∧ a

 

 

 


Circuit Bench