Neliökvadradik

Neliökvadradik, also known as the fourth root, is a mathematical operation that finds the number which, when raised to the power of four, gives the original number. It is the inverse operation of raising a number to the fourth power. The neliökvadradik of a number n is denoted as n^(1/4) or √√n.

For example, the neliökvadradik of 16 is 2, because 2^4 = 16. Similarly, the neliökvadradik of 81 is 3, because 3^4 = 81.

The neliökvadradik is a real number for any non-negative real number. For negative numbers, the neliökvadradik is not a real number but can be expressed in terms of complex numbers. The neliökvadradik is used in various fields such as mathematics, physics, and engineering, where it is often used to solve equations and model real-world phenomena.

In summary, neliökvadradik is a mathematical operation that finds the number which, when raised to the power of four, gives the original number. It is denoted as n^(1/4) or √√n and is a real number for any non-negative real number.