임의 구분방송통신기능사 · 2005년01월30일 · 21/60
21.다음 Gate의 논리식은 어느 것인가?(정답률:알수없음)
1
f = ⋅B + A⋅
[IMG]https://img.comcbt.com/cbt/data/cei/cei20050130/cei20050130m21b1-1.gif?1625802319
[IMG]https://img.comcbt.com/cbt/data/cei/cei20050130/cei20050130m21b1-2.gif?1625802320정답
2
f = + B⋅A +
[IMG]https://img.comcbt.com/cbt/data/cei/cei20050130/cei20050130m21b2-1.gif?1625802320
[IMG]https://img.comcbt.com/cbt/data/cei/cei20050130/cei20050130m21b2-2.gif?1625802320
3
f = A⋅ +
[IMG]https://img.comcbt.com/cbt/data/cei/cei20050130/cei20050130m21b3-1.gif?1625802320
[IMG]https://img.comcbt.com/cbt/data/cei/cei20050130/cei20050130m21b3-2.gif?1625802320
4
f = + ⋅B
[IMG]https://img.comcbt.com/cbt/data/cei/cei20050130/cei20050130m21b4-1.gif?1625802320
[IMG]https://img.comcbt.com/cbt/data/cei/cei20050130/cei20050130m21b4-2.gif?1625802320