Dhivya Dharshini Asked a Question
October 11, 2020 9:54 ampts 30 pts
The set Q of rational numbers is not a nbd. of any of its points, for if (a, b) is any open interval around a point p e Q, then pe (a, b) z Q Since between any two real numbers a, b there is always an irrational number which does not belong to Q. anv of ite noints
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  • Piyush thankyou
    Any doubt then you can ask
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  • Piyush Best Answer
    Q has no interior points.
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    Dhivya Dharshini
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