|
C D |
|||||
|
00 |
01 |
11 |
10 |
||
|
A B |
00 |
0 |
0 |
||
|
01 |
0 |
0 |
|||
|
11 |
0 |
0 |
|||
|
10 |
0 |
0 |
A+C
A+C
(A+C)(A+C)
= C + A A
= C + 0
= C
グループの
論理式はC