Expression 4: "x" Subscript, 0 , Baseline equals 1.3x0=1.3
negative 10−10
1010
4
Expression 5: "h" left parenthesis, "x" , right parenthesis equals "s" left parenthesis, "x" , right parenthesis minus 5hx=sx−5
5
Expression 6: "b" equals "a" negative StartFraction, "h" left parenthesis, "a" , right parenthesis Over "h" prime left parenthesis, "a" , right parenthesis , EndFractionb=a−hah′a