Python numpy ndarray object not callable error for root finding function

Introduction:
Using Parentheses Instead of Square Brackets:
One of the most common causes of this error is attempting to access elements in a NumPy array using parentheses (i.e., function call syntax) instead of square brackets (i.e., indexing syntax). When you use parentheses to access an element, Python thinks you are trying to call a function on the array.
Incorrect:
Correct:
Passing an Array to a Function that Expects a Callable:
Incorrect:
Correct:
To resolve this issue, you should pass the equation function as the callable object, not the NumPy array:
Let's work through an example to demonstrate how to resolve this error:
ChatGPT
Introduction:
Th