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Which of the following are rational numbers {7,-5,2/3,5.79,,√13,√-4}

User ViLar
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1 Answer

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Answer:

7, -5, 2/3, 5.79

Explanation:

rational numbers are numbers you can put in fraction form.
√(13) is not a perfect square, therefore you cannot put it in fraction form.
√(-4) is an imaginary number. Rational numbers are in the Real Numbers category, so it is not a rational number.

User Brokentypewriter
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