4. Find the sum, if it exists, of the infinite geometric series related to the infinite geometric sequence described by an = 12(0.2)". 12(0.2)". %3D OS = 0.25 %3D OS= 15 OS=9 O This infinite geometric series diverges.

Q: 1. Find the approximate sum of the first 10 terms of the geometric series defined by a₁ = 1.6; r =…

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Q: Which one of the following sequences converges? n? O A (-1)", 7n +9 OA. n O B. (-1)" В. 9n +4 O…

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Q: . For the following geometric series, determine the value of r: 2 + 6 + 18 + ...

A: We have to find out common ratio

Q: 66. Find the 3rd term of a Sequence. 15 4=a, and whosc 5th yerm is 204. geometere 12.125 (O 6,41…

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Q: Again, consider the geometric series 3−1+1/3−1/9+1/27−…

A: As nothing has been mentioned whether sum of n terms is required or sum of infinite terms is…

Q: Determine whether the infinite geometric series converges or diverges. If it converges, find its…

A: According to our guidelines we can answer only three subparts, or first question and rest can be…

Q: Σ 2" 3n+2| n=1

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Q: Find the fifth term and the nth term of the geometric sequence whose initial term, a, and common…

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Q: Consider the following repeating decimal. 0.214 (a) Write the repeating decimal as a geometric…

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Q: Find the sum of the following infinite geometric series, or state that it is not possible. 31 k 8

A: Given: The series is ∑k=1∞8-34k To find the sum of the given infinite geometric series. The…

Q: 3. Find the sum of each of the following geometric series, or explain why it diverges. (a) −7+ /1 7…

A: Ans:

Q: Determine Sn for the following geometric series, if possible. t₁ = 4, r=-3, n=5 11 t₁ = 121, r= 1212…

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Q: 3. State whether the following infinite geometric series are convergent or divergent. State the…

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