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Math Help - cauchy sequence

  1. #1
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    cauchy sequence

    show that every convergent sequence is cauchy. Is the converse true? if not give a counter example
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  2. #2
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    With over thirty postings, you should understand that this is not a homework service nor is it a tutorial service. Please either post some of your own work on this problem or explain what you do not understand about the question.
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