- #1

smart_worker

- 131

- 1

## Homework Statement

Find the general term and test the nature of the series:

## Homework Equations

1+1*4+1*4*7+...

## The Attempt at a Solution

Term N = Term (N-1) * 3N-2

Hence,3(N-1)-2 * 3N-2

which simplifies to (3N-5)(3N-1) = 9N^2 - 18N + 5

**Is this correct?**