DaRealistG5062 DaRealistG5062

25-12-2017
Mathematics

contestada

How many solutions exist for the given equation x^2-4x 4?

Respuesta :

lesliekolleroxrkcf lesliekolleroxrkcf

25-12-2017

since the equation has degree 2 there must be exactly 2 roots

x²-4x+4=0
(x-2)²=0
x =2

2 is a root of multiplicity 2

Answer Link

Otras preguntas

5. A new van is priced at $ 19,500. If the buyer chooses to finance, they will pay $5,000 as a down payment and $375 per month. After how many months will the b

If a car has a mass of 400 kg and a velocity of 30 m/s to the east, what is the magnitude of its momentum? A. 133.34 kg-m/s B. 120,000 kg-m/s C. 60 mph D. 12,00

Helps pls quickly Pic attached 50 POINTS

Como exitar a una mujer sus puntos debiles por mensajes.

Define the following words and phrases: 1. Dilation: 2. Scale Factor: 3. Similar:

What percent of 40 is 80?

How does this Supreme Court case relate to events or issues in the United States today?

If X= 4 solve this equation: 2x + 3=

What is the charge on a neutron? a A. neutral B. positive C. negative

please help Who was Justinian?