四次根的意思、翻譯和例句

是什麼意思

「四次根」是數學術語,指的是一個數字的四次方根,也就是說,若 x 的四次方等於某個數 y,則 x 為 y 的四次根。用數學符號來表示,若 x^4 = y,則 x = y^(1/4)。這個概念在代數和高等數學中非常重要,尤其是在解方程和進行數學建模時。

依照不同程度的英文解釋

  1. The number that when multiplied by itself four times gives a certain number.
  2. A number that solves a problem involving powers of four.
  3. A value that represents the fourth power of another number.
  4. A mathematical operation to find a number that can be raised to the fourth power.
  5. Finding a number which, when raised to the fourth power, equals a given number.
  6. The operation of determining a number that satisfies the equation x^4 = y.
  7. A mathematical concept used to express roots of numbers in relation to their powers.
  8. The inverse operation of raising a number to the fourth power.
  9. A fundamental operation in algebra involving radical expressions.
  10. A specific root operation that relates to the exponent four.

相關英文單字或片語的差別與用法

1:Fourth root

用法:

這是一個數學術語,表示將某個數字開四次根的操作。這在數學計算中非常常見,尤其是在處理多項式方程和代數運算時。

例句及翻譯:

例句 1:

八的四次根是二。

The fourth root of eight is two.

例句 2:

我們需要計算這個數字的四次根

We need to calculate the fourth root of this number.

例句 3:

他在數學考試中遇到了四次根的問題。

He faced a problem involving the fourth root in his math exam.

2:Root of a number

用法:

這個術語更一般,可以指任何次方根,包括平方根、立方根和四次根。它表示一個數字的根的概念,通常用於代數和數學分析中。

例句及翻譯:

例句 1:

這個數字的根可以幫助我們解決方程。

The root of this number can help us solve the equation.

例句 2:

在數學中,根的概念是非常重要的。

The concept of roots is very important in mathematics.

例句 3:

我們學習如何找到數字的根。

We are learning how to find the roots of numbers.

3:Radical expression

用法:

這是指包含根號的數學表達式,通常用來表示根的概念。它在代數中經常出現,並且在解方程和簡化表達式時非常有用。

例句及翻譯:

例句 1:

這個方程包含一個四次根的根號表達式。

This equation contains a radical expression with a fourth root.

例句 2:

我們需要簡化這個根號表達式。

We need to simplify this radical expression.

例句 3:

學生們學習如何處理根號和根的表達式。

Students learn how to handle expressions involving radicals and roots.