SOLUTION: solve each radical equations.check
sqrt(y+10)=y-2
Algebra.Com
Question 484360: solve each radical equations.check
sqrt(y+10)=y-2
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Square both sides:
Collect like terms:
Factor:
(y\ +\ 1)\ =\ 0)
Hence, 
or 
But you have to check both potential solutions in the original equation. Discard any or all solutions that do not result in a true statement when substituted into the original equation. Hint: 
represents the POSITIVE square root ONLY.
John
My calculator said it, I believe it, that settles it
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