Determine a minimal SOP and POS expression for the following Boolean functions together with the don't care conditions d using a four variable map. Note that don't care conditions can be set to one value for the SOP solution and the other for the POS solution F(w,x,y,z)= (8,9,10,13) d(w,x,y,z) = (1,12,14) a. b. G(w,x,y,z)= (4,6,7,14,15) W,X d(w,x,y,z) = (3,8, 11, 13) (0,2,9,10,12,14,15) H(w,x,y,z) d(w,x,y,z) = (4,6,8,13) c