sqrt(2) is an irrational number. Explanation: The square root of 2(sqrt(2)) cannot be expressed as a fraction of two integers (a/b) where b \(\neq\) 0. Its decimal form is 1.41421356..., which continues forever without a repeating pattern.

a nonterminating repeating decimal

sqrt(2) is _____

Mathematics Real Numbers

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Updated19 Aug 2026

sqrt(2) is ______.

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