Math, asked by sruthi5164, 1 year ago

The boolean expression ab'(a+b') can be reduced to

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Answered by ryan567
0
There are three laws of Boolean Algebra that are the same as ordinary algebra.

The Commutative Law
addition A + B = B + A (In terms of the result, the order in which variables are ORed makes no difference.)
multiplication AB = BA (In terms of the result, the order in which variables are ANDed makes no difference.)

The Associative Law
addition A + (B + C) = (A + B) + C (When ORing more than two variables, the result is the same regardless of the grouping of the variables.)
multiplication A(BC) = (AB)C (When ANDing more than two variables, the result is the same regardless of the grouping of the variables.)

The Distributive Law - The distributive law is the factoring law. A common variable can be factored from an expression just as in ordinary algebra.
A(B + C) = AB + AC

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