# How do you find the value of the discriminant and determine the nature of the roots #-2x^2-8x-14=-6#?

##### 1 Answer

Aug 5, 2016

Double -root at x = - 2

#### Explanation:

Bring the quadratic equation to standard form:

Use the nee Quadratic formula in graphic fomm (Socratic Search)

Since D = 0, there is a double-root at

graph{-2x^2 - 8x - 8 [-10, 10, -5, 5]}