Answer :

The range of the function corresponding to the given domain is:

{-1, 2, 7, 14}.

What is the range of a function?


The range of a function is the set that contains all outputs for a given domain of a function.

In this problem, the function is given by:

f(x) = x² + 2x - 1.

The domain is given by:

{-3, -2, 2, 3}.

Hence the outputs are:

  • f(-3) = (-3)² + 2(-3) - 1 = 2.
  • f(-2) = (-2)² + 2(-2) - 1 = -1.
  • f(2) = (2)² + 2(2) - 1 = 7.
  • f(3) = (3)² + 2(3) - 1 = 14.

Hence the range is:

{-1, 2, 7, 14}.

More can be learned about the range of a function at https://brainly.com/question/10891721

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