# How to use the discriminant to find out what type of solutions the equation has for #3x^2 - x + 2 = 0#?

##### 1 Answer

Mar 26, 2018

Zero roots

#### Explanation:

Quadratic formula is

or

We can see that the only part that matters is

as if this is zero then it says that only the vertex

We also know that

Whilst if

Summary:

So