# What is the square root to the power of 4?

We will use the concepts of exponents to solve the problem. Exponents are very important for calculations and are used in many subjects like physics.

## Answer: The square root to the power 4 of a number is the square of the number.

Let's understand the solution.

**Explanation:**

Let the number be x.

The square root of the fourth power of the number can be written as √(x^{4})

Now, let us assume the number to be 3. So, 3^{4} = 81

The square root of 81 is 9, which is the square of 3.

This can be understood as √(x^{4}) = x^{2}