The correct answers are:
x = 0
x = 2
Explanation:
When x < 0, the value of y = -[tex]x^2[/tex].
When x > 0, the value of y = [tex]x^2[/tex].
When x = 0, there is no value of y mentioned in the conditions; it means that there is discontinuity at x = 0.
When x < 2, the value of y = [tex]x^2[/tex].
When x >= 2, the value of y = 2.
It means that, at x = 2, there is a discontinuity because the graph of y = [tex]x^2[/tex] is not touching the graph of y = 2 at x = 2.
