Given a first element ** a** and common difference

**of an arithmetic progression. Write a program to find the nth term in that progression.**

*d***wiki: **

An **arithmetic progression** or **arithmetic sequence** is a sequence of numbers such that the difference between the consecutive terms is constant. For instance, the sequence 5, 7, 9, 11, 13, 15, . . . is an arithmetic progression with a common difference of 2.

**Example: **

a = 1, d = 2, n = 5 output: 9 a = 2, d = 5, n = 4 output: 17

**Solution: **

**The formula for finding the nth term in an arithmetic progression:**

Nth term = a + (n-1)*d.

**Code:**

**Output:**

a = 1, d = 2, n = 5 5th term: 9 a = 2, d = 5, n = 4 4th term: 17

**Reference**: wiki

Also read: Find the Arithmetic Progression sequence