SOLUTION: Classify the given numbers as real and rational, real and irrational, or complex.
(4)^1/2 + 2
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Question 537309: Classify the given numbers as real and rational, real and irrational, or complex.
(4)^1/2 + 2
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
Assuming 
(as opposed to 
), this number is equal to 2+2, or 4. This is a real and rational number. Technically, it is also considered a complex number because it can be graphed on the complex plane (or written as 4+0i).
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