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square root

/skweər ruːt/

翻译: 数学术语,指一个数自乘后等于给定数的那个数;在代数与几何中是一个基本概念。

1 个条目

phrase

B1formalcommonscientific/skweər ruːt/

A mathematical term referring to a number that, when multiplied by itself, produces a given number. It is a fundamental concept in algebra and geometry.

  • 🇨🇳数学术语,指一个数自乘后等于给定数的那个数;在代数与几何中是一个基本概念。
  1. Mathematical operation B2 formal

    A number that, when multiplied by itself, produces a given number.

    • The square root of 9 is 3.
    • She calculated the square root of 144 in her head.
    • Finding the square root of a negative number involves imaginary numbers.

    🇨🇳平方根