dallanshowell dallanshowell

04-03-2022
Mathematics

contestada

What values of x make the equation x^2 - 18x + 81 = 0 true?

Respuesta :

unknownidentitygamer unknownidentitygamer

04-03-2022

Answer: X=9

x^2 −2(x) (9)+9^2 =0

(X-9)^2=0

X-9=0

X=9

Answer Link

Otras preguntas

A pattern of accents that can be expressed as da-dum, da-dum, da-dum is known as:

How has art changed in the last few decades in your country ielts?

I need help with this question?????

Job specialization encouraged __________ in early city cultures. A. leisure time B. war and crime C. religious persecution D. economic stability

How many codons are needed to create 4 amino acids?

When the Space Race began, the United States realized that the USSR could use rockets to carry nuclear weapons. the Soviets could get to the moon first. its tec

which accurately describes the impact of the Roman Catholic Church on Europe during the Middle Ages

What value completes the table?

A golf ball is struck by a 60-degree golf club at an initial velocity of 9898 feet per second. The height of the golf ball in feet is given by the quadratic fu

What would most likely cause the future acceleration of the expansion of the universe