how to use sqrt python code example

Example 1: sqrt python

#Run this code in the shell - do not run this as a .py file.
>>> import math
#On a different line type the following:
>>> math.sqrt(YourNumberHere)
#You may replace YourNumberHere with any number.

Example 2: how to do a square root in python

a = int(input("enter a real number: "))
sqrt = a**(1/2)
print("the square root of ",a ,"is",sqrt)

Example 3: square root python

x = 9
y = x ** 0.5