josierodgers13
josierodgers13 josierodgers13
  • 30-11-2017
  • Mathematics
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What is the sum of the first 7 terms of the series −3+6−12+24−...

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CodyH47 CodyH47
  • 27-01-2020

Hey :) the series is -3+6-12+24-48+96-192=-129 have a good day!

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