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There are infinitely many possible answers. Some examples:

  1. Output = 8 (whatever the input): this is the SIMPLEST rule.
  2. Output = (Input)3
  3. Output = (Input + 1)2 - 1
  4. Output = Input*4
  5. Output = Input + 6
  6. Output = 2*(Input + 2)
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โˆ™ 2013-12-14 20:40:47
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Q: What is the rule if the input is 2 and the output is 8?
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