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SmokeysTheName

Consider the infinite geometric series . ((Picture Below)) a. Write the first four terms of the series. b. Does the series diverge or converge? c. If the series has a sum, find the sum.

  • one year ago
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  1. SmokeysTheName
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  2. Reaper534
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    . first 4 terms: 1. -4(1/3)^(1-1) = -4 x 1 =-4 2. -4(1/3)^(2-1) = -4/3 3. -4(1/3)^(3-1) = -4/9 4. -4(1/3)^(4-1) = -4/27

    • one year ago
  3. SmokeysTheName
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    thank you, what's b?

    • one year ago
  4. SmokeysTheName
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    can you give me b and c please? @Reaper534

    • one year ago
  5. Reaper534
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    i jas remember a cuz we help out a other kid with the same question srry :(

    • one year ago
  6. SmokeysTheName
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    oh... ok

    • one year ago
  7. Reaper534
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    yeah ite see u

    • one year ago
  8. SmokeysTheName
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    @ritez

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