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Multi-word Results
arithmetic progression |
a sequence of numbers that results from adding a constant number, such as 4, to each previous number, and thus obtaining a series such as 6, 10, 14, 18, 22, 26. |
geometric progression |
a sequence of terms, such as 1, 4, 16, 64, 256, in which the ratio of each term to its predecessor is always the same. |
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