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What type of number is the square of (\sqrt{2})?
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Answer and explanation
Correct answer: Rational
Step 1: ((\sqrt{2})^2=2). Step 2: (2) is rational because it can be written as (\frac{2}{1}). Step 3: The square of an irrational number can sometimes be rational.
Frequently asked questions
What is the correct answer to this question?
Rational
Why is this the correct answer?
Step 1: ((\sqrt{2})^2=2). Step 2: (2) is rational because it can be written as (\frac{2}{1}). Step 3: The square of an irrational number can sometimes be rational.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: Irrational numbers.
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