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What is the value of ((\sqrt{2}+1)-\sqrt{2})?
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Answer and explanation
Correct answer: Rational (1)
The (\sqrt{2}) terms cancel and the value is (1). Sometimes irrational terms can cancel to give a rational result.
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What is the correct answer to this question?
Rational (1)
Why is this the correct answer?
The (\sqrt{2}) terms cancel and the value is (1). Sometimes irrational terms can cancel to give a rational result.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Irrational numbers.
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