f(x) = a(x + b)² + c

a = -3 -2 -1 -0.5 +0.5 +1 +2 +3

b = -5 -4 -3 -2 -1 0 +1 +2 +3 +4 +5

c = -5 -4 -3 -2 -1 0 +1 +2 +3 +4 +5

f(x) = (x)²

Draw

Restart