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in Number System by (30.2k points)
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In n is a natural number, than \(\sqrt{n}\) is 

A. Always a natural number 

B. Always an irrational number 

C. Always an irrational number 

D. Sometimes a natural number and sometimes an irrational number

1 Answer

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by (28.9k points)
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Best answer

If n can be written in the form of p/q, where q≠0, then it is a rational number else irrational.

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