Question

Complete the recursive formula of the arithmetic sequence
a(1) =
a(n)= a(n-1)+

Answer 1

The recursive formula of the arithmetic sequence

`a_(1)=First term of the arithmetic sequence`

`a_(n)= a_(n-1)+common difference(d)`.

Explanation:

A recursive formula is used to find any term of an arithmetic sequence using a function of the preceding term. Each term is the sum of the previous term and the common difference.

To find the recursive formula of the arithmetic sequence

`a_(1)=First term of the arithmetic sequence`

`a_(n)= a_(n-1)+common difference(d)`