engineering recuitment ISRO Scientist Electronics Mock Test Digital Electronics Combinational Circuits
Consider the 4–to–1 multiplexer with two lines S1 and S0 given below:
The minimal sum of – products form of the Boolean expression for the output F of the multiplexer is
1
\(\bar ABC + A\bar B\bar C+ AB\)
2
\(A\bar C + \bar BC\)
3
\(A + B + C\)
4
\(A ⊕ B ⊕ C\)