# What is the domain of #sqrt(2x^2+x-6)#?

##### 1 Answer

Jan 3, 2017

The domain is

#### Explanation:

We factorise

Then,

Let

We have to do a sign chart

Therefore,

As

The domain is

Jan 3, 2017

The domain is

We factorise

Then,

Let

We have to do a sign chart

Therefore,

As

The domain is