Expression 13: "f" left parenthesis, "x" , right parenthesis equals StartRoot, left parenthesis, 1 minus "x" times "x" , right parenthesis , EndRootfx=1−x·x
13
Expression 14: "N" equals left bracket, 0... "n" , right bracketN=0...n
equals=
00
11
22
33
44
55
66
77
88
99
14
Expression 15: "K" equals StartFraction, "N" Over "n" , EndFraction times 2 minus 1K=Nn·2−1