# How do you find the domain of #(x^2-x-12)^-(1/4)#?

##### 1 Answer

May 12, 2015

The domain is

Proof

This function can be written as

so the domain is this subset of

After solving given inequality you get the answer. It can also be seen on a graph graph{x^2-x-12 [-13.12, 18.05, -12.99, 2.59]}