Для x=-2:-1 2/3(0.6(-2)-6)-2/3(9(-2)+1.5)-1 2/3(-1.2-6)-2/3(-18+1.5)-1 2/3(-7.2)-2/3(-16.5)-1 2/3 -7.2 - 2/3 -16.5-1 -7.2 - 2 -57.2 + 10=17.2
Для x=1:-1 2/3(0.6(1)-6)-2/3(9(1)+1.5)-1 2/3(0.6-6)-2/3(9+1.5)-1 2/3(-5.4)-2/3(10.5)-1 2/3 -5.4 - 2/3 10.5-1 -5.4 - 2 75.4 - 14= -8.6
Для x=-2:
-1 2/3(0.6(-2)-6)-2/3(9(-2)+1.5)
-1 2/3(-1.2-6)-2/3(-18+1.5)
-1 2/3(-7.2)-2/3(-16.5)
-1 2/3 -7.2 - 2/3 -16.5
-1 -7.2 - 2 -5
7.2 + 10
=17.2
Для x=1:
-1 2/3(0.6(1)-6)-2/3(9(1)+1.5)
-1 2/3(0.6-6)-2/3(9+1.5)
-1 2/3(-5.4)-2/3(10.5)
-1 2/3 -5.4 - 2/3 10.5
-1 -5.4 - 2 7
5.4 - 14
= -8.6