(a) Given the following two circuits representing the function Fand G. Determine whether the two functions F and G are equivalent or not. Justify your answer. B (b) Consider the following circuit involving three D-type Flip-flips used in a certain type of counter configuration. P D clock clock clock If at some instance prior to the occurrence of the clock edge, P, Q and R have a value 0, 1 and O respectively, what shall be the value of P Q R after the clock edge? (c) Consider the circuit in (b). If all the flip-flops were reset to 0 at power on, what is the total number of distinct outputs (states) represented by PQR generated by the counter? And list all outputs