![](https://iknow-pic.cdn.bcebos.com/8ad4b31c8701a18b3c966e2e8e2f07082838fe56?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
F1 = A*B,F2 = (B+C)' ,Y = F1 * F2' + F1' * F2 ;
Y = A*B + B' *C' ;
真值表:
A B C F1 F2 Y
0 0 0 0 1 1
.........
![](https://iknow-pic.cdn.bcebos.com/0eb30f2442a7d93358319812bd4bd11373f00131?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
Z = (Y1 * Y2)' = Y1' + Y2' ;
B A Y
0 1 Y1'
1 0 Y2'
Y1' = A4' * ( A * B' ) = A4' * [ (A1*A2) * A3' ]
Y2' = A4' * ( A' * B ) = A4' * [ (A1*A2)' * A3 ]
Z = A4' * [ (A1*A2) * A3' + (A1*A2)' * A3 ]