• 2022-06-09
    For the truth table below, the minimum SOP expression is下面真值表对应的最简“与或”式为:[img=196x285]18031a23823109a.jpg[/img]
    A: X=A'BC+AB'C+ABC'
    B: X=AB+AC+BC
    C: X=A'B+AC+BC'
    D: X=A'B'C+AB'C'+A'BC'