areligarcia530490 areligarcia530490

15-06-2022
Mathematics

contestada

Discriminat step by step of x^2+4x+5=0

Respuesta :

crisferv crisferv

15-06-2022

Answer:

-4

Step-by-step explanation:

x^2+4x+5=0

a=1,b=4^1 C=5

4^2-4×1×5

-4

Answer Link

Otras preguntas

What layer acts like a giant magnet and what does it attract (Of the atmosphere)?

Which statement best describes why slaves were not taught to read? It cost too much to hire teachers to instruct so many slaves. The ability to read might cause

Two objects, Object A and Object B, need to be identified. Object A's index of refraction is determined to be 1.77, and Object B's index of refraction is determ

With the long ballot system all less important state offices would be filled on the basis of patronage

810 a glacier was 171 meters away from the road every year since then it has moved in meters closer to the road at this rate in what year will the glacier meet

What was one factor that led to the emergence of romanticism

Change this verb to a noun by adding the suffix -ure. Remember to drop the silent e when necessary. fail

Jamie, John, and Jake are on the prom committee. They are responsible for blowing up the balloons for prom night. John can blowup a balloon every 15 seconds whi

How were the trade networks constructed by the Ming dynasty different from those constructed by Europeans

If the following sentence contains a simile, choose the option that contains the entire simile. If there is no simile, then select "none." He snored as loud as