3. Find all the prime implicants for the following Boolean functions, and determine which are essential: 1 Last Updated: 3/6/2021 GOLLERS AL DAR UNIVERSITY COLLEGE Session Date: 28/02/2021 CPE 404 Computer Hardware Design Compiled by: Osama Hosameldeen (a) FW,X,Y,Z) = {m(0,2,5,7,8,10,12,13,14,15) (b) F(A,B,C,D) = {m(0,2,3,5,7,8,10,11,14,15) (c) FIA,B,C,D) = m(1,3,4,5,9,10,11,12,13,14,15) 4. Extract the truth table of the following problem, give the Boolean expression for "F" and sketch the corresponding circuit: "The function has 3 inputs (X,Y,Z), and one output "F". The output F is equal to "1" only when both "X" and "Y" are different in value while "Z" is equal to "1". (Note: X is the most significant digit of the input)