명제와 조건 연습문제 — Sundstrom, Mathematical Reasoning · 1.1절 · 1g번

Sundstrom, Mathematical Reasoning · 1.1절 · 1g번영어 원문

Which of the following sentences are statements?

$\sin x \lt \sin \! \left( {\dfrac{\pi }{4}} \right)$ .

정답·풀이 보기 (영어 원문)

This is not a statement.

한 번 더 — 비슷한 문제Sundstrom, Mathematical Reasoning · 1.1절 · 1h번영어 원문

Which of the following sentences are statements?

If $n$ is a prime number, then $n^2$ has three positive factors.

다 풀었으면 정답 확인

This is a statement if we are assuming that $n$ is a prime number means that $n$ is a natural number.

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