please do question 2 and 3. thank you

2. a. Fill in the circuit by writing the names of the three (3) logic gates b. Complete the truth table c. Write down the Boolean expression A O E D = AND Gate E = AND Gate C = Not Gate INPUT INTERMEDIATE STEP OUTPUT A B D E 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 1 1 0 1 0 3. Draw the logic circuit and write out the truth table for the following Boolean expressions (A.B).(A+B) (A.B)