6 有關數位邏輯的表示，下列何者正確？(A) A(A') = 1 (B) A + (A') = 0(C)(A + B)' = (A')(B')(D)(AB)' = (A')(B')

6 有關數位邏輯的表示，下列何者正確？
(A) A(A') = 1
(B) A + (A') = 0
(C)(A + B)' = (A')(B')
(D)(AB)' = (A')(B')

答案：登入後查看
統計： A(1), B(0), C(35), D(2), E(0) #3866814

私人筆記 (共 1 筆)

Terry Tung

2026/08/27

私人筆記#8552840

未解鎖

答案：(C) (A + B)' = (...

(共 402 字，隱藏中）

前往觀看

11 下列那個 SQL 查詢，可以正確地選出所有住在「人口超過一百萬」的城市中的員工？ (A) SELECT Name FROM Employee, City WHERE City_Id = Id AND Population > 1000000; (B)SELECT e.Name FROM Employee e, City c WHERE e.Id = c.Id AND c.Population > 1000000; (C) SELECT Employee.Name FROM Employee, City WHERE City_Id = Id AND Population > 1000000; (D)SELECT e.Name FROM Employee e, City c WHERE e.City_Id = c.Id AND c.Population > 1000000;

6 有關數位邏輯的表示，下列何者正確？
(A) A(A') = 1
(B) A + (A') = 0
(C)(A + B)' = (A')(B')
(D)(AB)' = (A')(B')

私人筆記 (共 1 筆)

相關試題

相關試卷

6 有關數位邏輯的表示，下列何者正確？(A) A(A') = 1(B) A + (A') = 0(C)(A + B)' = (A')(B')(D)(AB)' = (A')(B')

私人筆記 (共 1 筆)

相關試題

相關試卷

6 有關數位邏輯的表示，下列何者正確？
(A) A(A') = 1
(B) A + (A') = 0
(C)(A + B)' = (A')(B')
(D)(AB)' = (A')(B')