Dear Representative,
In part2 of home task, it says "The digital circuit has 2 inputs, C and D, and 2 outputs, Q and Q'. The D input in the circuit in Part 1 should be directly connected to the D input of this circuit."
Provided expression is E = C AND (NOT (NOT (NOT C))).
How I am supposed to connect D input in the circuit in Part 1 directly to the D input of this circuit, as there is no D in the provided expression for part2 ?
Thanks for your time and consideration.