Python program to find square root and cube root of a number

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To find the square root and cube root of a number in Python, you can use the sqrt() function from the math module and the pow() function from the math module or the ** operator.

Here’s an example of how to find the square root and cube root of a number in Python:

import math

def square_root(x):
    return math.sqrt(x)

def cube_root(x):
    return x ** (1/3)

print(square_root(4))  # Output: 2.0
print(square_root(9))  # Output: 3.0
print(square_root(16))  # Output: 4.0
print(cube_root(8))  # Output: 2.0
print(cube_root(27))  # Output: 3.0
print(cube_root(64))  # Output: 4.0

cube root in python numpy

To find the cube root of a number in Python using NumPy, you can use the cbrt() function from the numpy module. Here’s an example of how to use the cbrt() function from the numpy module to find the cube root of a number in Python:

import numpy as np

def cube_root(x):
    return np.cbrt(x)

print(cube_root(8))  # Output: 2.0
print(cube_root(27))  # Output: 3.0
print(cube_root(64))  # Output: 4.0

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