# Department of Mathematics and Computer Science

www.univ-soukahras.dz/en/dept/mi

Module: Structure Machine 2

1. Information
2. Questions

## Logique combinatoire

 0 votes Quel est le résultat de l'équation S = A’ + B.C.A’ + A’.B’ + A+B’.C’? Asked on 20:19, Friday 6 May 2016 By Amara BEKHOUCH In Structure Machine 2

 0 votes A+A'=1 alors  S=1+ B.C.A’ + A’.B’ +B'.C' S=1 Answered on 22:44, Wednesday 11 May 2016 by nour boucherika (53 points) In Structure Machine 2

 1 votes S=B' ? Answered on 23:35, Friday 6 May 2016 by abdennour redjaibia (282 points) In Structure Machine 2

 1 votes s=a'+b.c.a'+a'.b'+a+b'c'= a'(1+bc)+(a+a'b'=a+b')+b'c'=a'(1)+a+b'+b'c'=a'+a+b'(1+c')=0+b'(1)=b' Answered on 20:46, Saturday 7 May 2016 by abdennour redjaibia (282 points) In Structure Machine 2

 1 votes S = A'(BC*B'C')+BC(A'*A)+ A'B' + B'C'   = A'B' + B'C' Answered on 22:50, Sunday 8 May 2016 by belkis maarfia (25 points) In Structure Machine 2

 1 votes S= 1 ^^ Answered on 03:25, Monday 9 May 2016 by abdennour redjaibia (282 points) In Structure Machine 2

 1 votes s=1 Answered on 18:28, Thursday 12 May 2016 by nesrine boutarfa (28 points) In Structure Machine 2

 0 votes araibia meriem S=1 Answered on 22:24, Thursday 12 May 2016 by meriem araibia (36 points) In Structure Machine 2

 0 votes S =1 Answered on 10:57, Friday 13 May 2016 by dounya_zed boutemedjet (19 points) In Structure Machine 2

 0 votes kherkhache romayssa S=1 Answered on 11:35, Friday 13 May 2016 by romayssa kherkhache (29 points) In Structure Machine 2

 0 votes Ben sebihi  S=1 Answered on 15:07, Friday 13 May 2016 by chaima ben sebihi (21 points) In Structure Machine 2

 0 votes on a S = A'+BCA'+A'B'+A+B'C' A'+BCA'=A'(1+BC)=A' A'B'+A=A+B' parce que (a+ab'=a+b) ==> S=A'+A+B'+B'C' = 1 + B'(1+C') = 1+B' ==> S= 1 Answered on 19:07, Saturday 14 May 2016 by soumia handel (27 points) In Structure Machine 2

 0 votes la reponce : S=1 Answered on 19:14, Saturday 14 May 2016 by rahil serghine (17 points) In Structure Machine 2

 0 votes S = A'+BCA'+A'B'+A+B'C' S=A'(1+BC)+B'(A'+C')+A S=A'+A+B'=1+B' Answered on 20:22, Saturday 14 May 2016 by sahar soussa (30 points) In Structure Machine 2

 0 votes S=1. Answered on 18:56, Friday 27 May 2016 by manel amri (13 points) In Structure Machine 2