irrational number
noun /ɪˌræʃənl ˈnʌmbə(r)/
/ɪˌræʃənl ˈnʌmbər/
(also surd)
(mathematics)- a number, for example π or the square root of 2, that cannot be expressed as the ratio of two whole numbersTopics Maths and measurementc2
单词 | irrational number |
释义 | irrational numbernoun /ɪˌræʃənl ˈnʌmbə(r)/ /ɪˌræʃənl ˈnʌmbər/ (also surd) (mathematics)
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