Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Digital Logic Number Representations and Computer Arithmetic Minimization of Boolean Expression
According to demorgan theorem :
1
A NAND gate is equal to negative AND (invert AND) gate.
2
A NAND gate is equal to NOR gate.
3
A NOR gate is equal to negative AND (invert AND) gate.
4
More than one of the above
5
None of the above