1.
2.
3.
4.
1.
2.
3.
4. None of these.
1. AC’
2. A’+C’
3. A+C
4. AC
AC’
1.
2.
3.
4.
1.
2.
3.
4.
1. AND gate
2. OR gate
3. NAND gate
4. NOR gate.
NAND gate
1.
2.
3.
4. None of these.
1. BCD to binary code
2. Binary to excess
3. Excess 3 to Gray code
4. Gray to Binary code.
Gray to Binary code.
1. L=(A+B)(C+D)E
2. L=AB+CD+E
3. L=E+(A+B)(C+D)
4. L = (AB+CD)E.
L=(A+B)(C+D)E
1. OR gate
2. AND gate
3. NOR gate
4. NAND gate.
AND gate