我該用什麼方法化簡呢？請大家協助一下～
F(x,y,z)=x*z+x\'*y\'+y\'*z\'+x*y
2006-08-26 16:24:43 · 2 個解答 · 發問者 ? 1 in 電腦與網際網路 ➔ 軟體
F(x,y,z)=xz+x'y'+y'z'+xy=xz(y+y')+x'y'(z+z')+y'z'(x+x')+xy(z+z')=xzy+xzy'+x'y'z+x'y'z'+y'z'x+y'z'x'+xyz+xyz'=xyz+xy'z+x'y'z+x'y'z'+xy'z'+x'y'z'+xyz+xyz'=xyz+xy'z+x'y'z+x'y'z'+xy'z'+xyz'=xyz+xyz'+xy'z+xy'z'+x'y'z+x'y'z'=xy(z+z')+xy'(z+z')+x'y'(z+z')=xy+xy'+x'y'=x(y+y')+x'y'=x+x'y'=(x+x')(x+y')=x+y'
2006-08-28 09:40:15 · answer #1 · answered by chan 5 · 0⤊ 0⤋
真的強
2006-09-11 17:21:17 · answer #2 · answered by ? 3 · 0⤊ 0⤋