Expression 2: "e" Superscript, 50 left parenthesis, left parenthesis, "x" minus 0.5 , right parenthesis squared plus "y" squared minus 1 , right parenthesis , Baseline less than or equal to 1e50x−0.52+y2−1≤1
2
Expression 3: "e" Superscript, 50 left parenthesis, left parenthesis, "x" plus 0.5 , right parenthesis squared plus "y" squared minus 1 , right parenthesis , Baseline less than or equal to 1e50x+0.52+y2−1≤1