tab1890 tab1890
  • 01-05-2021
  • Mathematics
contestada

y = x2 – 3x + 2
use the discriminant to determine the number of solutions​

Respuesta :

mj3mar
mj3mar mj3mar
  • 01-05-2021

Answer:

2 real solutions

Step-by-step explanation:

The formula for determining the discriminant is b² - 4ac.

So, let's identify our variables.

a = 1

b = 3

c = 2

Now, we can plug in our values.

3² - 4(1)(2)

9 - 8

1

1 is the discriminant of this function, and since 1 is positive, this indicates that there are two distinct real number solutions.

Answer Link
dasiaaustin1201
dasiaaustin1201 dasiaaustin1201
  • 01-05-2021
Mj3mar gave the answer thanks to him I wouldn’t have got my question right
Answer Link

Otras preguntas

In a polar reaction mechanism, the atom that gives away electrons in a neutral nucleophile will end up as a(n):
1. Have you ever tried to undergo an X- ray to test on youur body? What can you see in the fiom after the examination? Why is the bone being visible and not org
7 A society marked by a well-organized government and high levels of culture, science, industry and a surplus of food is called a * civilization steppe city-sta
how and why do many people try to improve life for people in need today?
Explain what the inequality −4h≤−14 represents.
Will give brainliest, please help fast​
Help me write a paragraph 4-6 sentences summary on the Wilmington
I really need the answer help
2. A gas with a constant pressure of 270 kPa does 36,000 J of work as it expands. What was the change in volume of the gas? a) 0.13 meters cubed b) 0.24 meters
is an argument that does not support your thesis statement.