Question

At which value in the domain does f(x)=0 ?

Answer 1

x = 1 is the correct answer

Answer 2

The only value in the domain where f(x) = 0 is x = 1.

According to the graph, the function f(x) = 0 at x = 1.

The graph shows a parabola that intersects the x-axis at x = 1.

A parabola is a symmetric curve, so the other point of intersection with the x-axis is also at x = 1.

Therefore, the only value in the domain where f(x) = 0 is x = 1.