Square Root of 1

What is square root of 1? Let’s explore the exact steps how to find square root of a number based on the below example

Finding the Square Root of 1:

Identify as a Perfect Square:

Recognize that 1 is a perfect square, as it can be expressed as 1 × 1.

Determine the Square Root:

Since 1 × 1 = 1, the square root of 1 is 1. The square root of a number is defined as the value that, when multiplied by itself, gives the original number.

Representing the Square Root of 1 Mathematically:

As a Simple Number:

The square root of 1 is exactly 1, so it is written as √1 = 1.

Using the Radical Symbol:

Although it’s not necessary for perfect squares, you can also represent the square root of 1 using the radical symbol: √1. However, since its square root can be exactly determined, it’s typically simplified to its integer form, which is 1.

No Need for Approximation:

For rational square roots like that of 1, there’s no need for decimal approximations or the use of the approximation symbol (≈) because the square root of 1 is exactly 1.

In summary:

For perfect squares such as 1, finding the square root is extremely simple and is expressed as a simple integer. Thus, √1 = 1.

Explore variety of examples below:

General rules: How to Find Square Root of a Number

Practical examples:

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