√25的意思、翻譯和例句

是什麼意思

「√25」表示25的平方根。在數學中,平方根是指一個數字,當它自我相乘時會得到原來的數字。在這個例子中,√25的值是5,因為5乘以5等於25。

依照不同程度的英文解釋

  1. The number that when multiplied by itself gives 25.
  2. A value that represents how many times a number can be multiplied by itself to reach 25.
  3. A mathematical operation that finds a number that produces 25 when squared.
  4. The result of a calculation that finds a number whose square is 25.
  5. A number that, when multiplied by itself, equals 25.
  6. A mathematical expression indicating the value that squared gives 25.
  7. A calculation that determines the positive number that, when squared, results in 25.
  8. A mathematical operation that identifies a number that, when raised to the second power, equals 25.
  9. The principal square root of 25, which is the non-negative solution to the equation x² = 25.
  10. The principal square root of 25, representing the positive value that squares to 25.

相關英文單字或片語的差別與用法

1:Square Root

用法:

在數學中,平方根是指一個數字,當它自我相乘時會得到原來的數字。這個概念在代數中非常重要,並且對於解決方程式和理解數字之間的關係至關重要。

例句及翻譯:

例句 1:

平方根的概念對於學習代數非常重要。

The concept of square root is very important for learning algebra.

例句 2:

你能計算出64的平方根嗎?

Can you calculate the square root of 64?

例句 3:

在數學中,√9的值是3。

In mathematics, the value of √9 is 3.

2:Radical

用法:

在數學中,根號符號(√)被稱為根號,表示取平方根的運算。這個術語通常用於高級數學中,特別是在處理多項式和方程式時。

例句及翻譯:

例句 1:

在數學中,根號可以用來表示平方根。

In mathematics, a radical can be used to represent a square root.

例句 2:

計算根號時,需要注意負數的情況。

When calculating a radical, it's important to consider negative numbers.

例句 3:

根號25的值是5。

The value of the radical of 25 is 5.