1. Produce the truth table of the following expressions: AB (A + B)' A + B AB AB 2. A Half Adder performs binary addition of two bits A and B producing a Sum and a Carry: 0+0 = 00 Aa ros 0+1 01 - Il S-AQB DB 1+0 = 01 C-AB 1+1 = 10 3. A Full Adder adds bits A, B and a Cin (Carry In) bit producing a Sum and a Cout (Carry out) Run the 1 bit full adder demo at https://logic.ly/demo/samples A B Cin s Cout B s 0 0 0 0 0 | Cin- 0 0 1 1 0 0 1 0 1 0 -Cout 0 1 1 0 1 |1|0|0|1|o 1 0 1 0 1 - CARRY OUT 1 1 1 0 0 1 Adder CARRY IN - SUM Half Adder Half OR BO 11 1 1 1