Lin Yun Online Toolbox
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Calculation result: 29.849623113199

Introduction to the online square root calculation tool:

1. The square root calculator is used to find the square root of the number you entered.

2. The square root, also known as the quadratic root, is expressed as [√ ̄], in which the square root belonging to a non-negative number is called the arithmetic square root.

3. A positive number has two real square roots, which are opposite to each other; 0 has only one square root, which is 0 itself; Negative numbers have two conjugate pure imaginary square roots.

4. "√ ̄" is only used to represent the arithmetic square root, that is, the non-negative square root. For example: √ 16=4.

5. Example: The square root of 25 is 5; The square root of 2 is about 1.41421356237, and the square root of Pi(π) is about 1.77245385102

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