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

The document that established the separation of the colonies and Britain's highlighted natural rights all men held in listed grievances against the king was the
Which equation represents the line shown in the graph below? A. y = 2x - 3 B. y = -3y + 2 C. y = 3y - 2 D. y = -3y - 2
Which of the following arguments decided the debate over using the atomic bomb against Japan in 1945
What does it mean to be 'as good as dead?"
State governments are, for the most part, set up the same as the federal government? True False
Jenny has 50 square tiles. She arranged the tiles into a rectangular array of 4 rows. How many tiles will be left?
What is the term that describes a point-of-view that takes place solely inside the narrator's mind?
the continents began to drift apart by the end of the
Chemical bonds A. hold atoms together to form compounds. B. are always covalent. C. are always ionic. D. combine compounds to form elements.
How do you know the correct order in which to evaluate algebraic expressions?