engineering recuitment GATE ECE 2023-24 Test Series Digital Electronics Combinational Circuits Multiplexer
The output of a multiplexer shown below is f(w1, w2, w3, w4,w5) = w̅1 w̅2 w̅4 w̅5 + w1w2 + w1w3 + w1 w4 + w3w4w5
The boxes 1, 2 and 3 represents 2 input logic gates.
Which of the following statements is/are true?
1
Box-1 represents NOR gate
2
Box-2 represents NAND gate
3
Box-3 represents OR gate
4
Box-2 represents OR gate