python calculate square root

In python, there are many ways to find the square root of a number, which can be implemented using: built-in modules, expressions, built-in functions, etc.

1. Use the built-in module math

to find the square root of 16

import math
math.sqrt(16)

2. Use the expression method

Calculate the square root of 16

16 ** 0.5

3. Use the built-in function

Calculate the square root of 16

pow(16,0.5)

Recommended tutorial: python tutorial

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