Q
QuestionMathematics

Is the square root of 1 / 9 rational or irrational?
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Answer

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Step 1
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Step 2
: Understand the definition of rational and irrational numbers

- A rational number is a number that can be expressed as a fraction $$\frac{p}{q}$$ where $$p$$ and $$q$$ are integers and $$q \neq 0
- An irrational number cannot be expressed as a simple fraction of integers

Final Answer

The square root of \frac{1}{9} is rational.