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Mathematics, 25.11.2021 09:30 lunaangelique1p442id

The smallest non-zero real number by which √27 should be multiplied so as to get a rational number is: a) \:  \sqrt{3}  \\ b) \:  \frac{1}{ \sqrt{3} }  \\  c) \sqrt{13}  \\  d) \sqrt{27}
I doubt between a) and b).
Please solve this and give me the accurate answer. Step-by-step solution needed. Spam free answer required.
Thank you in advance.

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