Find the sum of the infinite geometric series. 글- 1 1 -1 - 2 4

Q: Find the sum of the first 20 terms of the sequence. 3, 13, 23, 33, .. S20 =

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Q: 1 29. 5+1+-+..

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Q: Find the sum of the first 130 terms of the arithmetic sequence 8, , 7, ....

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Q: Make up an infinite series of nonzero terms whose sum is 0

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Q: Find the sum of 150 terms if the series is 6,(9/2), 3,....

A: Determine the common difference of the series. d=92-6=-1.5 Determine the sum of the series using the…

Q: Find the 10th term of the geometric sequence 10,-50, 250,…

A: First find the common ratio r of the geometric sequence than with the help of nth term express find…

Q: Make up an infinite series of nonzero terms whose sum is -3

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Q: Write the first four terms of the sequence whose nth term is:

A: We need to calculate the first four terms of the sequence

Q: Find the sum of the first 14 terms of the geometric sequence: - 3/2, 3, -6, 12, . . . .

A: The given geometric sequence is -32,3,-6,12,.. here the first term of the sequence is -32. find…

Q: Find the sum of the first 100 terms of the sequence: 4, -2, -8, -14, . . . .

A: GIVEN SEQUENCE,                         4, -2,-8,-14.......         LET…

Q: -- 2(2p+1) pad

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Q: Find the sum of the infinite geometric series. (If an answer is undefined, enter UNDEFINED.) 9(0.4)"…

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Q: Find the sum of the first 12 terms of the sequence3, 6, 9, ......

A: The given sequence is 3, 6, 9, ......

Q: Find the first four terms and the eighth term of the sequence.

A: We have the given expression as 4+(0.1)n   We have to find   First four terms and eight term

Q: Find the 38th term of a sequence where the first term is −11 and the common difference is 2.

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Q: Find the sum of the first 8 terms of the geometric sequence 2, 6, 18, 54, ..

A: From the given statement, the geometric sequence is 2, 6, 18, 54, …Obtain the sum of the first 8…

Q: Find the sum of the first nine terms of the geometric sequence:2, -6, 18, -54, . . . .

A: we have to find the sum of the first nine terms of the geometric sequence: 2, -6, 18, -54, . . . .

Q: Find the 51st term of the arithmetic sequence –17, –25, –33, ...

A: we know that nth term of arithmetic sequence is given by Tn=a+n-1d where, a is first term and d is…

Q: Find the 5th term of the arithmetic sequence whose 3rd term is 35 and whose 10th term is 77.

A: Let the first term is = a and common difference = d So, n th term of arithmetic sequence is given by…

Q: Find the sum for each infinite geometric series, if it exists. Explain why the sum exists, or does…

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Q: Find the sum of the first five terms of geometric sequence. a1 = -5, r = 4

A: We know that, sum of n terms of an geometric series with first term a and common ration r is given…

Q: Find the sum of the first 12 terms in the following sequence 10 3,-6, 12, -24,.

A: Given sequence is,

Q: Find the sum of the first 11 terms of the geometric sequence: 3, -6, 12, -24, . .

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Q: Find the sum of the first five terms of geometric sequence. a1 = 6.324, r = 2.598

A: Given, geometric sequence with a1 = 6.324, r = 2.598

Q: Find the sum of the first 11 terms of the geometric sequence: 4, -12, 36, -108, . . . .

A: Sum of first n terms of a geometric sequence a, ar, ar2,... is Sn=a1(1-rn)1-r Where a1 is first term…

Q: Find the sum of the first 50 terms of the arithmetic sequence: 16, 23, 30, 37, .. О 366

A: Given:  The given Arithmetic sequence is 16,23,30,37,.... To find :  Sum of first 50 terms of the…

Q: The sum of the first n terms of a geometric sequence is 341. If 8 a1 = and a4 = , what is 3 the…

A: As per our company's guideline, we will solve only one question at a time. Please post another…

Q: Find the eighth term of the geometric sequence whose second and fourth terms are 0.2 and 5.

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Q: Find the sum of the first 15 terms of the geometric sequence: 5, -15, 45, -135, . . . .

A: Given geometric sequence is 5,-15,45,-135,... First term of the sequence, a= 5 Common ratio of the…

Q: Find the sum of all terms in the Sequence 96,72, 54,...

A: Solution:

Q: Find the sum of the infinite geometric series when 2 27

A: Given is the series  2-23+29-227⋯    Sum of infinite geometric Suries s∞=a1-r  if r<|1|.

Q: Find the nth term of a sequence whose first several terms are given. 3, 16' 25 an

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Q: Find the sum of the first 19 terms of the sequence {-11, -8, -5, -2, 1, …}.

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Q: Explain how to solve the sum of geometric series

A: We will find out the required value.

Q: Make up an infinite series of nonzero terms whose sum is 1

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Q: Find the nth term of a sequence whose first several terms are given. 4, -16, 64, -256, ... an II

A: nth term of sequence.

Q: Find the sum of the first 97 terms of the arithmetic sequence      9,3,-3,-9,-15

A: Given: The arithmetic sequence as 9,3,-3,-9,-15,... To find: The sum of first 97 terms of the given…

Q: Find the sum of the infinite geometric series (if it has one): 11 36+24 +16+...

A: An infinite geometric series a,ar,ar^2,ar^3,........ has finite sum , if common ratio r<1 In…

Q: Find the sum of the first fifty terms of the sequence: 5, - 2, - 9, -16, .. O - 275 O - 338 O 8,575…

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Q: Find a formula for the nth term of the sequence 1, - 4, 9, – 16, 25, ..

A: We can find the nth term of the sequence. We notice pattern of the sequence.

Q: Find the first four terms and the eighth term of the sequence.

A: The given sequence is 2+-0.1n.

Q: Find the sum of the infinite geometric series. (If an answer is undefined, enter UNDEFINED 27 16 +…

A: Find the sum of series

Q: Write the formula for the nth term of the sequence: 2, 5, 8, 11, ...

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Q: Find the 11th term of the sequence 3, -6, 12, -24,. ...

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Q: Find the sum of the infinite geometric series if it exists.

A: To find: The sum of given infinite geometric series. Given information: The series is 1-12+14-18+⋯…

Q: Find the sum of the first 20 terms of the sequence 5, 10, 15, 20, ...

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Q: Find the sum of the first 20 terms of the arithmetic series if a, = 5 and a,0 = 62 '20

A: The first term of the arithmetic series is a1=5 and 20th term of the series is a20=62. Evaluate d…

Q: Find the sum of the first 50 terms of the sequence 12, -12, 12, -12, ...*

A: Solution...