Question

For rational number  x/y   what is the necessary condition required for x, y
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Answer 1

Answer:

answer is y is not equal to zero and x and y should be coprime number

Answer 2

Answer:

Rational number = x/y , where x and y are co - prime numbers  and y is not equal to 0.

For eg; 1/4 where 1 & 4 are co-prime numbers and 4 ≠ 0

Thanks

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