ielizondo1234 ielizondo1234
  • 01-07-2020
  • Mathematics
contestada

The discriminant of a quadratic equation is the value b2 – 4ac. What is the value of the discriminant of 0 = –2x2 + 6x + 13?

Respuesta :

Space
Space Space
  • 01-07-2020

Answer:

Discriminant = 140

Step-by-step explanation:

a = -2, b = 6, c = 13

6² - 4(-2)(13)

36 + 8(13)

36 + 104

140

Answer Link
sweeneyethanjaymes27
sweeneyethanjaymes27 sweeneyethanjaymes27
  • 03-05-2022

Answer:

Discriminant = 140

Step-by-step explanation:

Answer Link

Otras preguntas

whats 25/7 as a mixed number?
50/7 as a mixed number
If a person earns $19,850 per year , estimate that persons hourly salary ..please give me details and how you rounded
each year Lizzie's school purchases students agenda books, which are sold in the school store. This, the school purchased 350 books at a cost of $1,137.50 if th
What is the value of (-4.5) (-8.25) ? Please!
Their married life was not since it was fraught with bitter fighting and arguments. (A) nubile (B) tranquil (C) obvious (D) cogent (E) imminent
What is determined by motion and the spacing of particles?
43.586 rounded to the nearest tenth
what is 25/99 as a decimal terminating decimal or repeating decimal
what the rational numbers equivalent to 6/9