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Higher inverse order?

  1. Jan 25, 2015 #1
    What is higher inverse orders of n, as symbolized by O(n)? Please explain this to me---I am still confused even if googling it.
  2. jcsd
  3. Jan 26, 2015 #2

    Simon Bridge

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    O(n) would be "order of n". See "big O notation".
    The "order" is the power of 10. So 1000 is order 3.

    An inverse order would be the negative power of 10... but I need the context.
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