charlesmb740 charlesmb740
  • 21-10-2019
  • Mathematics
contestada

Solve 2√x=1-√(4x-1).

Respuesta :

nuuk nuuk
  • 22-10-2019

Answer:[tex]x=\frac{1}{4}[/tex]

Step-by-step explanation:

Given

[tex]2\sqrt{x}=1-\sqrt{4x-1}[/tex]

[tex]\sqrt{4x-1}=1-2\sqrt{x}[/tex]

Squaring both sides

[tex]4x-1=1+4x-4\sqrt{x}[/tex]

[tex]4\sqrt{x}=2[/tex]

[tex]\sqrt{x}=\frac{1}{2}[/tex]

squaring both sides

[tex]x=\frac{1}{4}[/tex]

Answer Link

Otras preguntas

What is the difference between the smallest six digit whole number and the greatest four digit whole number
What is the equation of the graphed line?      A. y=6xB. y=1/6xC. y=-1/6xD.y=-6x
What is the difference between the smallest six digit whole number and the greatest four digit whole number
12/7 as a mixed number
What a antonym for plot
the width of Davids rectangular tent is 5 feet. the length is twice the width. Davids rectangular air mattress measures 3 feet by 6 feet. if David puts the air
What is the value of a in the equation 3a + b = 54, when b = 9?
What are some of the reasons for limiting authority?to make sure that a duty is fulfilledto protect individual rightsto prevent the misuse of powerall of these
Two colorless solutions are mixed together bubbles form as the solution is stirred give two possible explanations for this result
why do overlapping niches lead to competition ?