The circuit shown in figure performs addition as well as subtraction (using 2's complement). If 4-bit binary numbers A(A3,A2,A1A0) - 1011 and B(B3,B2,B1,B0) - 1111 are applied to this circuit. When...

Extracted text: The circuit shown in figure performs addition as well as subtraction (using 2's complement). If 4-bit binary numbers A(A3,A2,A1A0) - 1011 and B(B3,B2,B1,B0) - 1111 are applied to this circuit. When the signal M-1, what are the values for the sum, carry and V outputs? B3 A3 B2 A2 A1 Bo Ag C4 FA FA FA FA S2 S1 O a S35251S0=1101, C-1 and V=0 Ob S35251SO = 1111, C-0 and V = 1 Oc $35251SO - 1100, C-1 and V = 1 Od 535251S0 = 1100, C =0 and V-0