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definitions

geometric series

noun Mathematics.

an infinite series of the form, c + cx + cx2 + cx3 + …, where c and x are real numbers.
geometric progression.

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Nearby words

  1. geometric isomerism,
  2. geometric mean,
  3. geometric pace,
  4. geometric progression,
  5. geometric ratio,
  6. geometrical,
  7. geometrical optics,
  8. geometrical pace,
  9. geometrician,
  10. geometricize

Origin of geometric series

First recorded in 1830–40
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for geometric series

geometric series

noun

a geometric progression written as a sum, as in 1 + 2 + 4 + 8
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012