zeeallen1313
zeeallen1313 zeeallen1313
  • 26-07-2021
  • Mathematics
contestada

5. Does the infinite geometric series S = 25 + 20 + 16 + ... converge or diverge? Explain.​

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sqdancefan
sqdancefan sqdancefan
  • 26-07-2021

9514 1404 393

Answer:

  converges

Step-by-step explanation:

The common ratio is 20/25 = 16/20 = 4/5. The magnitude of this is less than 1, so the series converges.

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