Question

a number is an irrational if and only i its decimal representation is ----

Answer 1

Answer:

A number is an irrational if and only if it's decimal representation is non terminating and non repeating.

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Answer 2

Answer:

non terminating and non repeating.is the correct answer.

Step-by-step explanation:

an irrational number would have an infinite number of digits to the right of the decimal point, without repetition.Hence, a number having non terminating and non repeating decimal representation is an irrational number.