use python

Write a function called squared that takes one parameter, called num, and returns the square of it. Write a function called square_root that takes one parameter, called num, and returns the square root of it. In (): # YOUR CODE HERE raise Not ImplementedError() In ): assert callable(squared) assert isinstance(squared(2), int) assert squared(5) = 25 1 In 1: assert callable square_root) assert isinstance(square_root(4), float) assert square_root(144) 12