mcahdl1
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HELP! will give brainliest if you show work on how to get this answer below!


Solve for x. Check for extraneous solutions.
2+ sq root (x+18)=x

answer should be:
7(-2 is extraneous)

HELP will give brainliest if you show work on how to get this answer below Solve for x Check for extraneous solutions 2 sq root x18x answer should be 72 is extr class=

Respuesta :

Kekskekeke

Step-by-step explanation:njbnmmk

NonchalantJuliianne

Answer:

It should be 7! :)

Step-by-step explanation:

Isolate the radical, then raise each side of the equation to the power of its index.

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