Python Square Root

Chapter: Python Last Updated: 22-09-2018 09:00:59 UTC

Program:

            /* ............... START ............... */
                # import the math module
import math

# Square root of  8
print(math.sqrt(8))

# Square root of  10
print(math.sqrt(10))

# Square root of  7.7
print(math.sqrt(7.7))
                /* ............... END ............... */
        

Output

2.8284271247461903
3.1622776601683795
2.7748873851023217

Notes:

  • math.sqrt() function is an inbuilt function in Python programming language that provides square root of a given number.
  • In order to work math.sqrt() function you need to import "math" module (library).
  • print(math.sqrt(8)) with print the square root of 8 which is 2.8284271247461903.
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