2) B' D' + D' A + B A C' or else perhaps A (B C' + D') + B' D'
1) Reduce the following Boolean expressions to the minimum number of literals?
(A+C+D)(A+C+D')(A+C'+D(A+B')
2) First take the complement and then reduce the expression to minimum literals possible:
B'D + A'BC' + ACD + A'BC
