Prove that
(AB'+A'+AB)'=0
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Step-by-step explanation:
laws of boolean algebra
It uses a set of laws and Rules to define the operation of a digital logic circuit.
As well as the logic symbols "O" and "1" being used to represent a digital input or output, we also use them as constants for a permanently "open" or "closed" circuit or constant respectively.
A set of rules or Boolean algebra
expression have been invented to help
reduce the no. of logic gates need to perform a particular logic operation resulting in a list of function or theorems known commonly as the laws of boolean algebra
For example, variables A, B, C ect...,
giving us a logical expression of
A+B=C..... but each variable can only be
a 0(or) a 1.
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