jasonfritz4201 jasonfritz4201

24-04-2020
Mathematics

contestada

Determine the number of real solutions of -2x^2 +7x -3 = 0 Use the Discriminant!

Respuesta :

jb417902 jb417902

24-04-2020

Answer:

Discriminant = 25, Possible Roots = 2 or 0

Step-by-step explanation:

Discriminant Eq. : b^2 - 4ac

So b = 7, and a = -2, c = -3

[tex]7^{2}-4(-2)(-3)[/tex]

49 - 24 = 25

Answer Link

Otras preguntas

What is the 45 element on the periodic table

What were the consequences of the treaty of Versailles for Germanywhat did Hitler start to do when he became dictator of Germany

Which statement is true of all rocks? (1) Rocks contain organic material. (2) Rocks contain fossils. (3) Rocks are composed of minerals. (4) Rocks are formed in

Karen’s watering can is in the shape of a cylinder. If the radius 3 inches and the height is 10 inches, what is the volume of the can

Given a polynomial function f(x), describe the effects on the y-intercept, regions where the graph is increasing and decreasing, and the end behavior when the f

what is the difference between inorganic and organic compounds?

Which property of water causes the curved surface shown in the figure below? A) heat capacity B) cohesion C) pH D) adhesion

0.1 is x times as much as 1.0

What’s the slope for (19,-16) (-7,-15)

I need help with this question