question33_KPS_practiceUT.py

#  General Term (x ** power)/factorial(power)
# where power ranges from 0 to n-1  if the series has n terms
def factorial(num):
    # recursive function
    if num == 0:
        # base case
        return 1
    else:
        return num * factorial(num - 1)


def find_sum(x, n):
    # here n is the no of terms in series, and x is given value
    sum = 0
    for power in range(n):
        sum += (x ** power) / factorial(power)

    print(f"the required sum is {sum}")