engineering recuitment GATE CSE 2023-24 Test Series Digital Electronics Logic Gates and Boolean Algebra Logic Gates
Consider the following statements;
1. The minimum number of NOR gate is required to implement the EX-OR gate is 4.
2. The minimum number of NAND gate is required to implement the EX-OR gate is 5.
3. The minimum number of NOR gate is required to implement the EX-NOR gate is 4.
4. The minimum number of NAND gate is required to implement the EX-NOR gate is 5.
Which of the above statements are incorrect:
1
1 and 3
2
1 and 4
3
3 and 4
4
1 and 2