Expression 4: "F" equals Start integral from 0 to StartRoot, "a" , EndRoot , end integral, "f" left parenthesis, "x" , right parenthesis "d" "x"F=∫a0fxdx
equals=
0.6 6 6 6 6 6 6 6 6 6 6 70.666666666667
4
Expression 5: "G" equals 3 "F"G=3F
equals=
22
5
a = ${a} "X" equals left parenthesis, 0 , "a" , right parenthesisX=0,a
Label:
6
A = ${G} / 3: left parenthesis, 1 half StartRoot, "a" , EndRoot , 0.5 , right parenthesis12a,0.5