Expression 22: left bracket, "F" left parenthesis, "x" Subscript, 1 , Baseline , right parenthesis , right bracket tilde left bracket, 0 , right bracketFx1~0
22
Expression 23: 1 half "e" Superscript, 2 "x" Subscript, 1 , Baseline , Baseline plus "c" equals 012e2x1+c=0