1．用代数法将F1化简成最简与或式。

Question

如题所述

Answer 1

F1 = ABCD' + ABD + BCD' + ABC + BD + BC'
= B[ACD'+ AD + CD'+ AC + D + C']
= B[A(CD'+D+C) + CD'+(CD')']
= B[A(C+D) + 1]
= B