1 votes 1 votes Design a combinational Circuit with four inputs that represent a decimal digit in BCD and the four outputs that Produce the 9’s complement of the input digit. Six unused combinations can be treated as Don’t care conditions. Digital Logic digital-logic morris-mano digital-circuits combinational-circuit + – ajaysoni1924 asked Apr 2, 2019 ajaysoni1924 677 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.