The function best represents the given graph will be f(x) = (x + 3)(x β 3)(x - 1)
A graph is the representation of the data on the vertical and horizontal coordinates so we can see the trend of the data.
Given that:-
The polynomial for the given points will be written as:-
f(x) = (x + 3)(x β 3)(x - 1)
The coordinate is -3 so it will be written as (x+3) similarly 1, and 3 will be written as (x-3) and (x-1) .
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