SOLUTION: please help me solve this: is this number rational, irrational or not a real number? -√122

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Question 537567: please help me solve this: is this number rational, irrational or not a real number? -√122
Answer by Tatiana_Stebko(1539) About Me  (Show Source):
You can put this solution on YOUR website!
-sqrt%28122%29 is irrational number