Write a program to display sum of the following series by scanner clas

1.	Write a program to display sum of the following series by scanner class 1/√2+2/√3+3/√4+4/√5+5/√6+6/√7+7/√8+8/√9IT'S ARGENT
Answer» Answer: Program to FIND the SUM of the series (1/a + 2/a^2 + 3/a^3 + … + N/a^n) Given two integers a and n. The TASK is to find the sum of the series 1/a + 2/a2 + 3/a3 + … + n/an. Examples: Input: a = 3, n = 3 Output: 0.6666667 The series is 1/3 + 1/9 + 1/27 which is equal to 0.6666667 Input: a = 5, n = 4 Output: 0.31039998

Write a program to display sum of the following series by scanner class 1/√2+2/√3+3/√4+4/√5+5/√6+6/√7+7/√8+8/√9IT'S ARGENT

Answer»

Answer:

Program to FIND the SUM of the series (1/a + 2/a^2 + 3/a^3 + … + N/a^n)

Given two integers

a and

n. The TASK is to find the sum of the series 1/a + 2/a2 + 3/a3 + … + n/an.

Examples:

Input: a = 3, n = 3

Output: 0.6666667

The series is 1/3 + 1/9 + 1/27 which is

equal to 0.6666667

Input: a = 5, n = 4

Output: 0.31039998