Question 376055
f(0) = 2(0)^2 - 2(0) = 0 - 0 = 0

f(-1) = 2*(-1)^2 - 2(-1) = 2*1 + 2 = 4

f(2) = 2*(2)^2 - 2(2) = 8 - 4 = 4