SOLUTION: (square root of x+4) +2 = x solve
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Question 576300
:
(square root of x+4) +2 = x
solve
Answer by
solver91311(16897)
(
Show Source
):
You can
put this solution on YOUR website!
Add
to both sides
Square both sides:
Collect like terms and put the quadratic into standard form:
Solve the quadratic. Check both roots. Discard the extraneous and invalid root.
John
My calculator said it, I believe it, that settles it
