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Laws of Boolean Algebra


T1 : Commutative Law
(a) A + B = B + A
(b) A B = B A

T2 : Associate Law
(a) (A + B) + C = A + (B + C) 
(b) (A B) C = A (B C)

T3 : Distributive Law
(a) A (B + C) = A B + A C
(b) A + (B C) = (A + B) (A + C)

T4 : Identity Law
(a) A + A = A 
(b) A A = A

T5 :

(a) 
(b) 



T6 : Redundance Law
           (a) A + A B = A  
           (b) A (A + B) = A
T7 : 
           (a) 0 + A = A 
           (b) 0 A = 0
T8 :
           (a) 1 + A = 1 
           (b) 1 A = A
T9 :


(a)  
(b) 



T10 :


(a)  
(b) 



T11 : De Morgan's Theorem

(a)  (b) 
Posted By :-Cplusplusprogramming

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