Exercise · ZW-PROPOSITION-008 · ★★☆ Intermediate

Which of these expressions is not a proposition by itself?

Choose one option.

Show answer
  • A. \(x>2\)

Explanation

\(x>2\) is an open expression: its truth value depends on x, so it is not a proposition by itself. The other three have a truth value.

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Review the concept: Proposition

A proposition is a declarative statement that is assigned one of the truth values \(\top\) or \(\bot\).

\[P\in\{\top,\bot\}\]

More practice problems: proposition

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