3x-4x^2/2 -x^3/3 | (-1; 1) = 3x-2x^2-x^3/3 | (-1; 1) = 3-2-1/3 - ( -3-2+1/3) =
=1-1/3+5-1/3 = 6-2/3 = 5 3/3 -2 /3 =5 1/3
3x-4x^2/2 -x^3/3 | (-1; 1) = 3x-2x^2-x^3/3 | (-1; 1) = 3-2-1/3 - ( -3-2+1/3) =
=1-1/3+5-1/3 = 6-2/3 = 5 3/3 -2 /3 =5 1/3