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  • 18-07-2020
  • Mathematics
contestada

Find the common ratio of the geometric sequence: 12.5,−62.5,312.5,−1562.5,…

Respuesta :

anooshahmad anooshahmad
  • 18-07-2020

Answer:

-5

Step-by-step explanation:

its what you multiply by to get the next number

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