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a student says that the square root of 7 is a rational number because you can write the square root of 7 as the quotient
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a student says that the square root of 7 is a rational number because you can write the square root of 7 as the quotient

User Mehdi Boukhechba
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that is incorrect! even 4 can be squared

User Crazko
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False. Square roots in the denominator means the number is irrational 
User Robert Wysocki
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