Write a Python FUNCTION to determine the factorial of a number n. The Maclaurin series expansion for the exponential function is given by: e* =1+ x + + 3! 4! Draw a flowchart to determine the exponent of any number x. Do not include logic for determining the factorial of the number, but simply call the function developed in (3.1) to determine the factorial. Your programme should give an output when the 20 th term of the series has been determined. Use the flowchart to write a Python programme to determine the exponent of any number entered into the programme