นิพจน์ 2: "y" equals 1 left brace, "a" less than or equal to 0 , right bracey=1a≤0
undefined
2
นิพจน์ 3: "a" equals 7.5 8a=7.58
negative 10−10
1010
3
นิพจน์ 4: "y" less than negative StartAbsoluteValue, 2 "x" squared , EndAbsoluteValue plus 1 minus StartAbsoluteValue, "a" , EndAbsoluteValuey<−2x2+1−a