engineering recuitment Indian Coast Guard Yantrik Mock Test 2024 Digital Electronics Combinational Circuits Multiplexer
A four-variable boolean function is realized using 4 × 1 multiplexers as shown in the figure.
The minimized expression for F(U, V, W, X) is
1
(UV + U̅V̅) W̅
2
(UV + U̅V̅) (W̅X̅ + W̅X)
3
(UV̅ + U̅V) W̅
4
(UV̅ + U̅V) (WX̅ + WX)