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  • 02-02-2021
  • Mathematics
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Find an explicit formula for the geometric sequence -25, -50, -100,- 200, ....
Note: the first term should be d(1).
d(n)
-25*2^n-1

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cvasallo49p3hr5z cvasallo49p3hr5z
  • 03-02-2021

Answer: -25•2^n-1 is the awnser

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