Part 1. 4-Variable Minimization to sum of product form using 4-Bit K-Maps a) F(A,B,C,D)H(3,7,11,13.14,15) b) F(A,B,CD)0,1,2,3,8,9,10,11) c) F(A,B,C,D) (1,4,5,7,9,13) d) F(A.B.C.D)-E(0.3.4.7.9. 10.13.14) e) F(A.B.CD)-(0,2,5,7,8, 10.13,15) Part 2. Draw the logic gate circuits for the problem solutions