(A ˅ B) ˄ ¬A
(A ˅ B) ˄ ¬B
(A ˄ B) ˅ (¬A ˄ B)
(A ˅ B) ˄ ¬A ˄ B
这道题你会答吗?花几分钟告诉大家答案吧!
扫描二维码,关注牛客网
下载牛客APP,随时随地刷题