gaokao 2025 Q13

gaokao · China · national-II 5 marks Stationary points and optimisation Determine parameters from given extremum conditions

If $x = 2$ is an extremum point of the function $f(x) = (x-1)(x-2)(x-a)$, then $f(0) = $ \_\_\_\_

If $x = 2$ is an extremum point of the function $f(x) = (x-1)(x-2)(x-a)$, then $f(0) = $ \_\_\_\_