# How do you find the domain for #f(x)=9/x#?

##### 1 Answer

Sep 25, 2016

#### Answer:

#### Explanation:

As per the Defn. of

a variable no.

Since, we can not divide by the no.

In other words, this means that to make

**meaningful** , we can assign to

**except** , the no.

Such a Set becomes the Domain of a given Function, so,