Which of the following ordered pairs belongs to the function f(x)=x2−3f(x) = x^2 - 3f(x)=x2−3?
(1,−4)(1, -4)(1,−4)
(2,1)(2, 1)(2,1)
(3,0)(3, 0)(3,0)
(0,3)(0, 3)(0,3)