Ausdruck 26: "G" Subscript, "r" "a" "p" "h" , Baseline left parenthesis, "G" Subscript, "r" "a" "p" "h" 1 , Baseline left parenthesis, "X" left parenthesis, "t" , right parenthesis , "Y" left parenthesis, "t" , right parenthesis , right parenthesis , "G" Subscript, "r" "a" "p" "h" 1 , Baseline left parenthesis, "Y" left parenthesis, "t" minus 1 , right parenthesis , "X" left parenthesis, "t" minus 1 , right parenthesis , right parenthesis , "t" , right parenthesisGraphGraph1Xt,Yt,Graph1Yt−1,Xt−1,t
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Ausdruck 27: "G" Subscript, "r" "a" "p" "h" 1 , Baseline left parenthesis, "x" , "y" , right parenthesis equals left parenthesis, "e" Superscript, StartFraction, sin left parenthesis, "x" minus "y" , right parenthesis Over 2 , EndFraction , Baseline plus 1 , right parenthesis left brace, "L" Subscript, "o" "w" "e" "r" "X" , Baseline less than or equal to "x" less than or equal to "H" Subscript, "i" "g" "h" "e" "r" "X" , Baseline , right brace left brace, "L" Subscript, "o" "w" "e" "r" "Y" , Baseline less than or equal to "y" less than or equal to "H" Subscript, "i" "g" "h" "e" "r" "Y" , Baseline , right braceGraph1x,y=esinx−y2+1LowerX≤x≤HigherXLowerY≤y≤HigherY
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Ausdruck 28: "D" left parenthesis, "x" , "y" , "z" , right parenthesis equals left parenthesis, 4 left parenthesis, "x" plus 2 , right parenthesis cubed , right parenthesis plus left parenthesis, 1 left parenthesis, "y" plus 3 , right parenthesis cubed , right parenthesis times "z" cubedDx,y,z=4x+23+1y+33·z3
