Для x = -3:
y = -3(-3 - 2) = -3(-5) = 15
Для x = 0:
y = 0(0 - 2) = 0(-2) = 0
Для x = 2:
y = 2(2 - 2) = 2(0) = 0
Для x = 3:
y = 3(3 - 2) = 3(1) = 3