SOLUTION: I am confused on what defines a not real number, and a real number

SOLUTION: I am confused on what defines a not real number, and a real number

Algebra.Com

Question 337912: I am confused on what defines a not real number, and a real number
Answer by katealdridge(100) (Show Source): You can put this solution on YOUR website!
A non real number is the square root of a negative number. Everything else is real.
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