Question

# What is an arithmetic sequence? Write a formula for the nth term of an arithmetic sequence.

Polynomial arithmetic
What is an arithmetic sequence? Write a formula for the nth term of an arithmetic sequence.

2021-02-26

Step 1:

The definition of arithmetic sequence is,
The arithmetic sequence is sequence where the difference between the two successive term is constant
Step 2:

The formula of the nth term of the sequence is,
$$a_{n} = a_{1} + (n - 1)d$$
Where, $$a_{n}$$ repreesnts nth term.
$$a_{1}$$ repreesnts 1th term d repreesnts the common difference