railway RRB JE (CBT I + CBT II) Mock Test 2024 Digital Logic Number Representations and Computer Arithmetic Minimization of Boolean Expression
De Morgan’s law states
1
\(\rm \overline{X \wedge Y}=\overline{X}\vee\overline Y\)
2
\(\rm \overline{X \vee Y}=\overline{X}\wedge\overline Y\)
3
Both
4
None of these