Determine the output expression for the following circuit
1
\(X=\overline{[(\overline{A+B)}.C.\overline{D}]}\)
2
\(X=\overline{[(\overline{A+B)}.C.{D}]}\)
3
X = (A + B). C. D
4
X = A + B + C + D
Determine the output expression for the following circuit