what iscommon difference

Asked by  | 17th Jun, 2011, 12:00: AM

Expert Answer:

The positive or negative constant added to each term in an arithmetic progression.
Example: the series {3, 5, 7, 9, 11, ...} is made by adding 2 each time, and so has a "common difference" of 2 (there is a difference of 2 between each number)

Answered by  | 17th Jun, 2011, 03:33: PM

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