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प्रश्न
What can you say about the prime factorisations of the denominators of the following rationals:
`27.bar(142857)`
संख्यात्मक
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उत्तर
Since `27.bar(142857)` has non-terminating decimal expansion.
So, its denominator has factors other than 2 or 5.
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 1: Real Numbers - EXERCISE 1.6 [पृष्ठ १.४२]
