\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
Suppose \(f\) is a continuous function on \([2, 5]\) such that \(f(2) = -1\) and \(f(5) = 4\). What can we conclude about the equation \(f(x) = 0\) on the interval \([2, 5]\)?