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Boolean Algebra and Logic Simplification - Technical MCQs

Q1:

From the truth table below, determine the standard SOP expression.

A

B

C

D

ANS:C -

3 main steps to solve such questions are:
1. Consider those outputs that have 1 in it.
2. In sop zero(0) is compliment of a variable eg:- A(bar) = 0
Take AND of a variable.
3. Add OR to the variables.