### Home > A2C > Chapter 12 > Lesson 12.4.2 > Problem 12-182

12-182.

Find the sum of the first six terms of the series

Find the common ratio.

Using , find

*.*

Now find the sum of the geometric series using:

12-182.

Find the sum of the first six terms of the series

Find the common ratio.

Using , find

Now find the sum of the geometric series using: