anari98 anari98
  • 13-04-2020
  • Mathematics
contestada

Which of the following equations have complex roots?
Answer choices:
A.3(x+2)^2-36=0
B.12x^2+x-1=0
C.-x^2=4
D.x^2=x+4

Respuesta :

tighekaelyn2006
tighekaelyn2006 tighekaelyn2006
  • 13-04-2020

Answer:

c

Step-by-step explanation:

Answer Link

Otras preguntas

It is difficult to isolate the root of any single characteristic as a result solely of nature or nurture, and most scholars believe that even determining the ex
What are examples of positive self-talk for test taking? Check all that apply
check answer plz. will mark brainlyist
"The Celluloid Cinema sold 150 tickets to a movoe. Some of these were child tickets and the rest were adult tickets. A child ticket cost $7.75 and an adult tick
(5, 4.07, 5.26, 4.3, 5.02) 5.02 < ?​
A patio is configured from a rectangle with two right triangles of equal size attached at the two ends. The length of the rectangle is . The base of the right t
What happened to the native americans in the way of westward expansion
How did Helen communicate with her family before she learned the finger alphabet?
Look at the photo and solve plz
if a hiss is like a hisss than what is a hissing hiss?