# what is limit of #x*log((1+e^x)/((-1)+e^x)))# as #x# approaches infinity ??

##### 2 Answers

#### Answer:

#### Explanation:

#### Answer:

#### Explanation:

Let's think about it this way:

As

We can, therefore, ignore it.

We are left with

We have:

Just note that this method may not work as you go to harder versions of limit.