joyalpha47179 joyalpha47179

21-04-2020
Mathematics

contestada

Give the discriminant of the equation 0 = −x2+6x−9
please answer

Respuesta :

lianzhirou lianzhirou

21-04-2020

Answer:

x = 3

Steps:

[tex] - ( {x}^{2} - 6x + 9) = 0[/tex]

[tex] - {(x - 3)}^{2} = 0[/tex]

[tex] {(x - 3)}^{2} = 0[/tex]

[tex]x - 3 = 0[/tex]

There you go!

Answer Link

Otras preguntas

In the following question you are asked to determine, other things equal, the effects of a given change in a determinant of demand or supply for product X upon

In ""the fly"" what change does the poet mark by starting a new stanza at line 5

(2/2+3) (9 – (-5)) + (-5)

simplify 5^(-2) PLEASE HURRY

Health experts propose that people must ascribe to three beliefs if they hope to change their health behavior. One of these, "susceptibility, " means that peopl

At a hockey game a vendor sold a combine total of 248 sodas and hot dogs. The number of sodas sold was three times the number of hot dogs sold. Find the number

Which of the following is a positive statement? a. Intermediate microeconomics should be required of all economics majors in order to build a solid foundation i

12x • 12x • 12x • 12x • 12x X + 7 6x + 9 X + 10

What is the best definition of the term imagery? illustrations that accompany a text mental pictures evoked by language vivid language that appeals to the sense

Which expression gives the distance between the points (-3, 4) and (6,-2)?