CSEC Mathematics · January 2014 · Paper 1 · Question Q51

The range of f: x \rightarrow x^2 for the domain \{-2, -1, 0, 1, 2\} is

1. (A)\{0, 1, 4\}
2. (B)\{0, 2, 4\}
3. (C)\{-4, -1, 0, 1, 4\}
4. (D)\{-4, -2, 0, 2, 4\}