Expression 5: "x" squared "y" plus "x" "y" to the 4th power plus "x" minus "y" to the 4th power equals 0x2y+xy4+x−y4=0
5
Expression 6: "x" squared "y" squared plus "x" "y" to the 4th power plus "x" minus "y" cubed equals 0x2y2+xy4+x−y3=0
6
Expression 7: "x" squared "y" cubed plus "x" "y" to the 4th power plus "x" minus "y" squared equals 0x2y3+xy4+x−y2=0
7
Expression 8: "x" squared "y" to the 4th power plus "x" "y" to the 4th power plus "x" minus "y" to the 1st power equals 0x2y4+xy4+x−y1=0
8
Expression 9: "x" plus "y" left parenthesis, negative "x" plus "y" , right parenthesis plus "y" left parenthesis, negative "x" plus "y" , right parenthesis to the 5th power equals 0x+y−x+y+y−x+y5=0
9
Expression 10: "x" plus "y" squared left parenthesis, negative "x" plus "y" , right parenthesis to the 4th power plus "y" left parenthesis, negative "x" plus "y" , right parenthesis to the 4th power equals 0x+y2−x+y4+y−x+y4=0