What equation represents the graphed function

Step-by-step explanation:

The equation of ab line that passes through two points (a,b) and (c,d) is given by :-

From the given picture , the line is passing through points (0,3) and (3,2).

Then, the equation of the line will be :-

Hence, the required equation of the line that represents the graphed function :

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680