4 Thethreestepsofanalysisarelistedasfollows:Step1:Writeoutthealgebraicexpressionofalogiccircuit.Step2:Formalizethetruthtable.Step3:Describethefunctionorbehaviorofalogiccircuit.Example4.1:FindasimplifiedswitchingexpressionandcircuitfornetworkofFig4.0.1.