//example 5.11(b)// clc ; clear ; disp ( ' Given the truthtable has high output for following conditons : ' ); a =[1 0 0 0; 1 1 0 1 ;1 1 0 0 ; 1 0 0 0 ] // given truthtable// disp (a) for (i =1:3) //finding the terms i n pos if a(i ,1) ==0 then b(i ,1)= 'A' else b(i ,1)= 'A^ ' end if a(i ,2) ==0 then b(i ,2)= 'B ' else b(i ,2)= 'B^ ' end if a(i ,3) ==0 then b(i ,3)= 'C ' else b(i ,3)= 'C^ ' end end disp (b) disp ( 'The product of sums equation is : ' ) //displaying the POS// x= strcat ([ " ( " b(1 ,1) " + " b(1 ,3) " ) " ]); disp (x)