# What is the discriminant of #f(x)=-3x^2-2x-1#?

##### 2 Answers

Sep 11, 2014

Please see the following link to learn how to find the discriminant.

Aug 2, 2015

The discriminant is

#### Explanation:

with

The discriminant

The discriminant is the expression under the square root in the quadratic formula for the solutions of

In our case