jenanshaher jenanshaher
  • 01-09-2020
  • Mathematics
contestada

I will give brainiest help meh

I will give brainiest help meh class=

Respuesta :

aayu0302
aayu0302 aayu0302
  • 01-09-2020

Answer:

One real rational root

Step-by-step explanation:

x^2-4x+4=0

=>x^2-2x-2x+4=0

=>x(x-2)-2(x-2)=0

=>(x-2)(x-2)=0

=>x=2

Therefore one real rational root

Answer Link

Otras preguntas

Which leaders of reconstruction had died by 1877
In terms of energy and entropy, systems in nature tend to undergo changes toward (1) higher energy and higher entropy (2) higher energy and lower entropy (3) lo
Which sentence uses commas correctly? A. The explorers should arrive in Gibraltar by Aug. 22 2014, and return to Florida by Aug. 8 2015. B. Was London Engla
Which organs are responsible for producing fluid to give sperm nourishment and motility?
All organic compounds must contain the element (1) phosphorus (3) carbon (2) oxygen (4) nitrogen
what is the definition of parasite?
Conductivity in a metal results from the metal atoms having(1) high electronegativity(2) high ionization energy(3) highly mobile protons in the nucleus(4) highl
Write a formula for A, the area of a geometric figure such as a triangle or rectangle. Then solve the formula for a variable other than A
What are the human pathogens that are endemic to sub-Saharan Africa and can be transmitted through bug bites or the consumption of contaminated foods?
what is 2 3/8 as a percent