4 8 Suppose the sequence {b1, b2, b3, ...} is given by {-1, , 9' 27 Which, if any, of the following expressions may represent the general term of the sequence for n E{1, 2, 3, 4, ...}? O bn = (-1)" + O bn- (-1y"(금)" n - 1 O bn = (-1)n + n - 1 O bn= (-1)" + 2(금)"-. O none of these

Q: 1. Write the first five terms of the sequence defined by i) a, = (-1)"+1 Li. ii) b, = . 2. Find a…

A: Given: Question 1(i)  an=(−1)n+11+nn!(ii)  bn=2nn!find five termsQuestion 2(i)…

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Q: 10. (6 points) A sequence is given by the recursive definition an = an-1 + 2, ao = 3. a) Find a₁,…

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Q: 11. (6 points) A sequence is given by the recursive definition bn = 4bn-1, bo = 3. a) Find b₁,b₂,…

A: The objective of the question is to find the values of b_1, b_2, b_3 and a general formula for b_n,…

Q: 25. Write the nth term of the sequence 2, 8/3, 32/9, 128/27... as a function of n.

A: Given,          2,  83, 329. 12827, . .  .

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Q: Write the first five terms of the recursively defined sequence. 12 ak 2² a₁ = 4₁ ak + 1 Step 1 Note…

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Q: Consider the recursively defined sequence for n > 1. a1 = 400 a, = }an-1 Which explicit formula…

A: The objective is to find the sequence that represents the sequence. a1=400an=12an-1

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Q: Find in the sequence 3, 7, 11, x... with y as its 9th term. a. b. C. d. е. 11

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Q: Find the explicit formula for the geometric sequence b, with the following information given. bị = 7…

A: Given : b1=7b4=-5627

Q: 27.The first and 25th term of the sequence an = (-1)"-1(n – 1) are both positive. Ο Α. True О в.…

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Q: O List the first five terms of the sequence 2n +(-3)" }

A: The given sequence is: -1n+12n+-3n To find the first five-term of the sequence.

Q: a) Find the first four terms and the 100th term of the sequence whose nth term is given. an = 1/…

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Q: 3. Express the following sequence in the form {a,} Term of Sequence 3,5,7.. Formula Notation a, =…

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Q: 1. Write out the next 4 terms of the sequence a = a,' +n-1; a, =1 (this means %3D а, а,, а,, а,).

A: Given a0=1 and an+1=an3+n-1a1 means n=0So, a1=a0+1=13+0-1          =0a2=a1+1=03+1+-1              =0

Q: ! 3) Determine eat for anthmeric sequence a = -15, 9, 82-85 SI-A PISK.C@ $10.011X

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Q: 12. (4 points) A sequence is given by the recursive definition an = An-1, +An-2 A0 = 1. a₁ = 1 and…

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Q: 12. Find the first 5 terms of the sequence: 2n a, = (-1)" а) 2 n² +1 b) a, = 4a - 5 n-1 and ª1 =1

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Q: 9. What is the general term of the geometric sequence 3, -6, 12,-24, ... ? A. an = 3(-2)"-1 B. an =…

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Q: Write an explicit formula and a recursive formula for the following sequence: 32, 26, 20, 14, 8,.…

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