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Is 2.6457513110... a rational number

User Corinem
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7 votes
No

any rational number is any number that can be written in fraction form i or in decimal form as long as the decimal terminates or repeats. Therefore the number you have here is not a rational number as it does not repeat nor does it terminate assuming the … is part of the question (meaning not you putting it in the question).
User Ilya Finkelsheyn
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