将下列具有无关项的逻辑函数化为最简的与或逻辑式。-|||-(1) _(1)(A,B,C)=sum m(0,1,2,4)+d(5,6)-|||-(2) _(2)(A,B,C)=sum m(1,2,4,7)+d(3,6)-|||-(3) _(3)(A,B,C,D)=sum _(m)(3,5,6,7,10)+d(0,1,2,4,8)-|||-(4) _(i)(A,B,C,D)=sum _(m)(2,3,7,8,11), 14)+d(0,5,10,15)