TMUA-P2-ARG3-001 — Paper P2 · Quantifiers · Level 1

Options

1. A
   Every integer $n$ satisfies $n^2 \ge 0$, with no exceptions.
2. B
   There is at least one integer with $n^2 \ge 0$, and the rest may fail.
3. C
   Exactly one integer satisfies $n^2 \ge 0$.
4. D
   No integer satisfies $n^2 \ge 0$.
5. E
   The inequality holds only for positive $n$.

Letters only — the answer key is hidden. Work it out, then check the solution below.

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