Playboyslick Playboyslick
  • 15-07-2019
  • Mathematics
contestada

Which of the following occurs within the solution process for 3√5x-2-3√4x=0

Which of the following occurs within the solution process for 35x234x0 class=

Respuesta :

carlosego
carlosego carlosego
  • 15-07-2019

For this case we have the following expression:

[tex]\sqrt [3] {5x-2} - \sqrt [3] {4x} = 0[/tex]

If we add to both sides of the equation [tex]\sqrt [3] {4x}[/tex] we have:

[tex]\sqrt [3] {5x-2} = \sqrt [3] {4x}[/tex]

To eliminate the roots we must raise both sides to the cube:

[tex](\sqrt [3] {5x-2}) ^ 3 = (\sqrt [3] {4x}) ^ 3\\5x-2 = 4x[/tex]

So, the correct option is the option c

Answer:

Option C

Answer Link
deleteyou578 deleteyou578
  • 21-07-2021

Answer:

C

Step-by-step explanation:

Answer Link

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