# How do you evaluate an infinite series?

##### 1 Answer

See below

#### Explanation:

There are different types of series, to what use different methods of evaluating

For example a converging geometric series:

where

Assuming

as

but there are other series what can be approached with tricks!

Take

After consideration we can recognise this is the same as...

There are also other infinite series that you can remember, and may be able to prove, a like:

There are many others, where there insist one set way of computing infinite series, there are many!