Expression 9: "f" Subscript, 1 , Baseline left parenthesis, mod left parenthesis, StartFraction, "T" "x" Over "u" , EndFraction , 2 "T" , right parenthesis , right parenthesisf1modTxu,2T
9
Expression 10: "f" Subscript, 2 , Baseline left parenthesis, StartAbsoluteValue, mod left parenthesis, StartFraction, "T" "x" Over "u" , EndFraction minus "T" , 2 "T" , right parenthesis minus "T" , EndAbsoluteValue , right parenthesisf2modTxu−T,2T−T
10
Expression 11: "f" Subscript, 2 , Baseline left parenthesis, "x" , right parenthesis equals "h" minus "v" Subscript, 2 , Baseline "x" minus StartFraction, "g" Over 2 , EndFraction "x" squaredf2x=h−v2x−g2x2
11
Expression 12: "f" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis equals "h" plus "v" Subscript, 1 , Baseline "x" minus StartFraction, "g" Over 2 , EndFraction "x" squaredf1x=h+v1x−g2x2