메카트로닉스생산자동화산업기사 · 2012년03월04일 · 76/80
76.논리식 와 같은 식은?
1
x +
[IMG]https://img.comcbt.com/cbt/data/e8/e820120304/e820120304m76b1-1.gif?1533862939
2
+ y
[IMG]https://img.comcbt.com/cbt/data/e8/e820120304/e820120304m76b2-1.gif?1533862939
3
x + y정답
4
xy
해설
분배법칙, A + (B ＊ C) = (A + B)＊(A + C) x + (x′ * y) = (x + x′)＊(x + y) = 1 ＊(x + y) 즉, (x + y)