a number is an irrational if & only if its decimal represention is :

Asked by sujal shinde | 25th Sep, 2011, 02:36: PM

Expert Answer:

Irrational numbers are those real numbers that cannot be represented as terminating or repeating decimals.i.e they are non terminating and non repeating.
Hence, option(c) is correct.

Answered by  | 25th Sep, 2011, 06:47: PM

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