stayrare12 stayrare12
  • 26-05-2017
  • Mathematics
contestada

Solve this quadratic equation using the quadratic formula.

2x 2 - 2x = 1

Respuesta :

Sueraiuka
Sueraiuka Sueraiuka
  • 08-07-2020

Step-by-step explanation:

given, 2x^2 _ 2x=1

2x×(x+1)=1 (taking 2x common)

either,2x=1 OR,(x+1)=1

=1/2 =0

therefore, x=((1/2),0)

hope it will help u

Answer Link

Otras preguntas

If Nathan saves 35% on a $22.50 dress shirt, how much did he save?
What is one way phytoplankton contribute positively to the ecosystem? Explain one way phytoplankton can be harmful or dangerous.
What form of simple machine is a hammer? a. lever b. screw c. pulley d. inclined plane
Jessie competes in hot dog eating contests he can eat 32 hot dogs in 8 minutes.How many hot dogs can he eat in 12 mins?
Which devices are managed through device management?
What are the hardest things about being a boy/girl? If you could choose a new name, what would you pick, and why? This is for school and I need to get people'
Which types of molecules make up the majority of a cell's plasma membrane? A.DNA and RNA B.proteins and lipids C.salts and water D.sugars and starches
Which answer corrects the shift in verb tense in the sentence? Matt saw the lost cat, and he looks for its owner. a. Matt has seen the lost cat, and he lo
In 1985, former Soviet Union leader Mikhail Gorbachev instituted a policy called perestroika. What was its aim? a.To liberate the Soviet press. b.To quell Sovi
Which of the following rocks would most likely be formed from an erupting volcano? granite, gabbro, or basalt The rock beneath the continents is made of _____.