How many solutions does the equation have if it's discriminant is -87?

Question

asked Apr 21, 2019 255 views

1 Answer

Blue Piranha · Answer 1 · 2019-04-24T20:14:12+0000

Answer:

since -87 <0, there are 2 complex solutions

Explanation:

if the discriminant is > 0 there are 2 real solutions

if the discriminant is =0 there is one solution

if the disriminant < 0 there are two complex solutions