수식 4: left parenthesis, 0 , negative 1 , right parenthesis0,−1
4
수식 5: "X" equals left parenthesis, negative 0.2 6 , negative 1.1 4 , right parenthesisX=−0.26,−1.14
5
수식 6: "f" equals round left parenthesis, "X" . "x" squared left parenthesis, 2 "X" . "x" minus 3 , right parenthesis plus "X" . "y" squared left parenthesis, 2 "X" . "y" plus 3 , right parenthesis , 3 , right parenthesisf=roundX.x22X.x−3+X.y22X.y+3,3
6
수식 7: "X" left parenthesis, 1 minus "t" , right parenthesis plus left parenthesis, "X" . "x" , "X" . "y" plus "f" , right parenthesis "t"X1−t+X.x,X.y+ft
