Question

Debbie and Trisha are looking at the equation . sqrt4x-6=sqrtx Debbie says that the solution is extraneous. Trisha says that the solution is non-extraneous. Is Debbie correct? Is Trisha correct? Are they both correct? Justify your response by solving this equation, explaining each step with complete sentences.

I really need help on this i have till 10 to get it and i cant figure it out..

Answer 1

\[\large \bf \sqrt{4x}-6=\sqrt{x}\]
is this your question?

Answer 2

@jamielee1

Answer 3

yes

Answer 4

do you know what is extraneous solution mean ?

Answer 5

not really

Answer 6

now,you really now about it.
please go through attachement

Answer 7

understood? @jamielee1

Answer 8

yeah kind of

Answer 9

now,can you solve your question?

Answer 10

with same steps as given in attachment !!

Answer 11

yes, thank you!:)

Answer 12

good and welcome :)