baabaelvira2000 baabaelvira2000
  • 02-04-2020
  • Mathematics
contestada

If the roots (x-2)^2=k are equal find the value of k

Respuesta :

nktselepov
nktselepov nktselepov
  • 02-04-2020

[tex](x-2)^2=k\\x^2-4x+4=k\\Let\:x^2-4x+4=0, so \:x=2=>\\k=0[/tex]

Answer Link

Otras preguntas

What is the structure of the following sentence? We looked for seashells on the beach, but we did not find any sand dollars. simple complex compound-c
bob has three times as many baseball cards as bill. together they have a total of 68 cards. how many cards does bob have?
Explain why one of the most effective strategies for resisting drug use is to simply avoid situations where drugs and drug users will be present.
what is the first step needed to solve 2 over 5 multiplied by x minus 6 equals negative 16
what is dog in spanish
whats the united states current presidents name?
What does the term multisyllabic mean?
eight times what number is greater than 72?
Which of the following will be the solution for a two-order inequality?
find a20, the 20th term, of the arithmetic sequence 1, 3, 5, 7, 9, …