Algebra-1

To find the range of the function f(x)=x²−7x−2 given the domain {−2,0,3}, we need to calculate f(x) for each value of x in the domain and determine the resulting f(x) values.

For x=−2: f(−2)=(−2)2−7(−2)−2=4+14−2=16

For x=0: f(0)=02−7(0)−2=0−0−2=−2

For x...