A Boolean function using the three variables function, given by F(AB.C), is implemented using a 4x1 Multiplexer with the following connections as given below. The function input variables A and B are connected to S1 and S0 respectively. The input lines of the MUX are connected as I0=I1=C, I2=I3=C. The realized Boolean function using the three variables function given by F(AB,C) is:
a. F(A.B.C) = xor(AC)
b. F(ABC) = xnor(B,C)
c. F(A.B,C) = xnor(AC)
d. F(AB,C) = xor(BC)