You have to design a calculator, which can do the following: Function Display A Display B A' B' A=A+B B=A+B A=B-A B=A Inputs 000 001 010 011 100 101 110 111 Your circuit has three inputs to read the command. While it has four plus four more inputs to read A or/and B and has 4 outputs for result displaying. Input Command Input Data CO...C2 AO...A3 BO...B3 Output Output Data DO...D3 You have to design a calculator, which can do the following: Function Display A Display B A' B' A=A+B B=A+B A=B-A B=A Inputs 000 001 010 011 100 101 110 111 Your circuit has three inputs to read the command. While it has four plus four more inputs to read A or/and B and has 4 outputs for result displaying. Input Command Input Data CO...C2 AO...A3 BO...B3 Output Output Data DO...D3