Expression 5: StartFraction, 1 Over StartRoot, 2 pi , EndRoot , EndFraction "e" Superscript, negative 1 half "x" squared , Baseline12πe−12x2
5
Expression 6: StartFraction, 1 Over "s" StartRoot, 2 pi , EndRoot , EndFraction "e" Superscript, negative 1 half left parenthesis, StartFraction, "x" minus "m" Over "s" , EndFraction , right parenthesis squared , Baseline1s2πe−12x−ms2