# What is the 25th term of the arithmetic series 9, 15, 21, … ?

##### 1 Answer

Nov 7, 2015

#### Explanation:

Let

The common difference is

The first term is

The general term is given by

Nov 7, 2015

Let

The common difference is

The first term is

The general term is given by

3326 views
around the world

You can reuse this answer

Creative Commons License

Creative Commons License