# How do you find the zeros, real and imaginary, of #y=-x^2+7x+12# using the quadratic formula?

##### 1 Answer

May 15, 2017

#### Answer:

or

#### Explanation:

Let my awesome notebook explain :D

(I can't be bothered with all the symbols on Socratic so I'll just do it on paper and then take a photo)

The roots, or the zeros of this question is real because the discriminant is positive. The discriminant is the