The sum of the geometric series 1 3-1+ 3 1 + 9. 1 +- 81 - 27 is: none 13 914 OO O

Q: . Find the nth term of the sequences below: 23 4 d. 2'3'4'5 2 3 4 е. 2 5 8' 11

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Q: an is an infinite Series with Partial Sum SN=7-2 Syppose that 16 and 5. an what are the values of S…

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Q: In Volume Two of a series, the first page is numbered 282 and the last page is numbered 562. How…

A: Proceed as shown below

Q: Find the sum for the series 6+ 2+ + + 3 6561

A: It is a geometric series with, Now let be the nth term of the given series. Then,

Q: Write down the first five terms of the sequence 9n An n + 8 a1 a2 = a3 a4 a5 II II

A: Simply put different values of "n" to get respective term.

Q: What is the sum of the infinite geometric series? 8 −5+2 - + 25 0-2500 7 0-4 26 7 0-5 16 125

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Q: AWhat is the third term of the series n2"? Select one: O 2 O 17 10 34 None of these

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Q: What is the sum of the first 19 terms of the series 2 - 5 + 12.5 - 31.25 + ..

A: Given series is2-5+12.5-31.25+.... The sum of the first 19 terms of the series is determined as…

Q: 85 4. Use a calculator to evaluate the series 22r + 6. x= 1 7,820 7,826 12,035 а. с. b. 4,165 d.

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Q: 2 Find the sum of the first 20 terms of the arithmetic series 6 + 3 +0 – 3 – 6 – ..

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Q: What is the sum of the series 3600 - 720 + 144 - 28.8 +

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Q: b. Find an expression for the sum of the first n terms of the series 5+8+11+.. Hence, find the value…

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Q: Evaluate the Geometric Series. -3+15– 75 + 375., n=8

A: We have to find term

Q: How many terms of the series 54 , 51 , 48 ..... be taken so that thier sum is 513 ? Explain the…

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Q: What is the sum of infinite terms for the series 81,-27,9,-3, - 20.25 -20.25 -60.75 D. 60.75 O A OB…

A: Given that the series81,-27, 9,-3, ...common ratio (r)=-2781=-13here |r|<1

Q: what is the sum of geometric series for which a=2, n=5, and an=35?

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Q: Write the series of expansion for the following series:

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Q: Check whether 301 is a term of the given series 5,11,17,23

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Q: What is the associated series of the first five terms in a sequence formed by {3n -2}? O 35 O 28 30…

A: the sequence formed by {3n-2}

Q: Which series represents the number? + ÷ + ÷ + ÷ + ÷ +1 © ©1-% +÷¬÷ + } + T 8! 01-+-++ 01 - + - + ¹…

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Q: 6 Find the sum of the arithmetic series, 3n+2. 50 75 100 25 O O O

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Q: Compute the sum of the infinite series 32 15 15 16 16 12 O None of the others

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