Question

write a python program to input x and n and find the sum of the following series: 2!x³/3 - 3!x⁴/5 + …...…… n!x^(n+1)/(2n-1).​

Answer 1

Answer:

Program to find the sum of the series 1 + x + x^2+ x^3+ .. + x^n

Given an integer X, the task is to print the series and find the sum of the series

1 + x^{1} + x^{2} + x^{3} + x^{4} ... x^{N}

Examples :

Input: X = 2, N = 5

Output: Sum = 31

1 2 4 8 16

Input: X = 1, N = 10

Output: Sum = 10

1 1 1 1 1 1 1 1 1 1