Last Updated：2025/11/19

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A real number that can not be expressed as the quotient of two integers, an irrational number.

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irrational

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Source Word

irrational

IPA(Pronunciation)

/ɪˈɹæʃ.(ə.)nəl/

Noun

A real number that can not be expressed as the quotient of two integers, an irrational number.

Japanese Meaning

無理数

What is this buttons?

During the lecture, the irrational puzzled several students who were used to dealing only with rational numbers.

Google Translation / DeepL Translation

講義中、無理数は有理数しか扱ったことのない何人かの学生を困らせた。

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Sense（1）

A real number that can not be expressed as the quotient of two integers, an irrational number.

The square root of 2, which was the first irrational to be discovered, was known to the early Pythagoreans, and ingenious methods of approximating to its value were discovered.

Google Translation / DeepL Translation

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irrationals

（ plural ）

Details

irrational

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irrational

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