Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Digital Logic Number Representations and Computer Arithmetic Minimization of Boolean Expression
The following expression may be simplified as (AB + C + DC)(AC + BC + D)
1
A + B + C + D
2
AC + BC + DC + ABD
3
AB + BC + CD
4
More than one of the above
5
None of the above