# How do you find the domain in interval notation for #f(x)=sqrt(x+7)/(x^2+7)#?

##### 1 Answer

Jun 2, 2015

First note that for all

Next note that

So

Jun 2, 2015

First note that for all

Next note that

So

274 views
around the world

You can reuse this answer

Creative Commons License

Creative Commons License