For the sequence an = An –1+ an – 2 and a1 = 3, az = 4, its first term is its second term is its third term is its fourth term is its fifth term is

Q: The simple formula for a, if the first 5 terms of the sequence {an} are 1, 21, 121, 621, 3121 is:…

A: We are asked to find which is correct for the sequence.

Q: For the sequence an = an-1+ an - 2 and a1 = 1, az = 2. its first term is its second term is its…

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Q: For the sequence defined by: a1 = 1 5 An+1 = An + 4 Find: a2 az = a4 = II

A: Topic = Sequence

Q: Express the sequence {an}∞n = 1 as an equivalentsequence of the form {bn}∞n = 3. {n2 + 6n - 9}∞n = 1

A: Given

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

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Q: For the sequence an=an−1+an−2an=an−1+an−2 and a1=3,a2=4a1=3,a2=4, its first term is its second…

A: an = an-1 + an-2,     a1=3,  a2=4 We will use this equation repeatedly with different values of n

Q: Find the first five terms and the 14" term of a sequence with 2n +1 general term a, 2n-1

A: Given,         The first five terms and the 14th term of a sequence with the general          term ,…

Q: For the sequence an = 2(an- - 2) and a1 = 3, its first term is its second term is its third term is…

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Q: List the first 10 terms of each of these sequences. a) the sequence obtained by starting with 10…

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Q: list the first five terms of the sequence defined recursively by a1 = 2 and, for n>= 2, an =…

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Q: Find a formula for the nth term of the sequence. 2) 0, 2, 0, 2, 0 (alternating 0's and 2's) A) an =…

A: Option C is correct.  Checking options we get that for nth term series in option C is correct.  Put…

Q: Find the first four terms in the sequence with the nth term 6n−2

A: Given the nth term=6n-2 We have to find a1,a2,a3 and a4

Q: Find the first 4 terms of the recursively defined sequence. a1=4, a 2 = 5, an+1=an+ an-1

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Q: For the sequence an an –1+ an – 2 and a1 = 5, az = 6, = | its first term is its second term is its…

A: Given : The sequence an = an-1 + an-2 To find : First term, second term, third term, fourth term,…

Q: For the sequence 2, 4, 8, 16 .. ., give a formula for its nth term:

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Q: For the sequence an = 13 + ( – 1)", its first term is its second term is its third term is its…

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Q: find a formula for the nth term of the sequence. 0, 1, 1, 2, 2, 3, 3, 4,...

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Q: What would be the 31 st term of the sequence x2, x, 1 А. х28 1 В. x26 C. x28 1 D. x33

A: A geometric progression, also known as a geometric sequence, is a sequence of non-zero numbers where…

Q: Find a closed form solution for the following recursive sequence: An 3an-1+2 for n > 2 with the…

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Q: The sum of the first n terms of a sequence is (17n^2 )– 11n. Determine the 20th term.

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Q: find the indicated term of the sequence. an=(6n/3n2-5)   a19=

A: Given,an = 6n3n2-5a19 = ?for finding a19 substitute n = 19 and find the value

Q: n2 is, 3n-1 th The 4" term of a sequence whose nth term an= - 16 Od. 11 9 16 None a. 8 Ob. 11 Oc.

A: We have to find 4th term of a sequence whose nth term is given as: an=-1n+1n23n-1 To find 4th term…

Q: Express the sequence {an}∞n = 1 as an equivalentsequence of the form {bn}∞n = 3. {2n + 1}∞n = 1

A: 2n+1n=1∞ When n=1, a1=21+1=3 When n=2, a2=22+1=5 When n=3, a3=23+1=7 When n=4, a4=24+1=9 Therefore…

Q: For the sequence an = 10 +(– 1)", its first term is its second term is its third term is its fourth…

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Q: Find the first 4 terms of the recursively defined sequence. a =3, a2 =4, an +1=an + an-1

A: Topic- recursive sequence A3 =7

Q: find a formula for the nth term of the sequence. 0, 3, 8, 15, 24,....

A: Terms: 0, 3, 8, 15, 24, .... Difference of successive terms: 3 - 0, 8 - 3, 15 - 8, 24 - 15, .....…

Q: For the sequence an = an –1 + an – 2 and a1 = 3, a2 = 4, - its first term is its second term is its…

A: Given sequence is an=an-1+an-2 and a1=3 , a2=4

Q: For the sequence defined by: a1 = 4 an +1 - + 4

A: Given,          The sequence is defined by :            a1=4            an+1=5an+4

Q: find a formula for the nth term of the sequence. 1, 5, 9, 13, 17,...

A: 1, 5, 9, 13, 17,........ Clearly it is an arithmetic sequence with

Q: Consider the sequence x + 3, x + 7, 4x − 2, . . . . . . . . . . . . . (a) If the sequence is…

A: You have asked more than one different question. As per the guidelines we will solve first question…

Q: 2. Find a formula for the sequence given by In+1 = 4xn – 5xn-1+ 2xn-2 n > 2, 5xn-1+ 2xn-2 n> 2, with…

A: We have  xn+1=4xn-5xn-1+2xn-2   n≥2    ...(i)x0=2,x1=7  and x2=15characteristic equation of (i) is…

Q: Find the nth term of the sequence. 11. а6 = = -73 -38 and a11 12. аз 3D 19 аnd a15 = -1.7 13. a5 =…

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Q: Find the third term of the sequence  {2n^2/3^n-1}from n=1 to ∞

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Q: Find the first four terms and the seventh term of the sequence that has the given nth term.

A: Given:                  ...(1) To find the terms of the sequence, Plug n=0 in the equation (1) we…

Q: 2. Find the first five terms of these recursively defined sequence. a1 = 2; an+1=3an-5

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Q: Find the nth partial sum of the arithmetic sequence. an 2n - x; n = 18 S18 =

A: an = 2n-x; n =18  To Find the nth partial sum of the arithmetic sequence

Q: find a formula for the nth term of the sequence. 2, 6, 10, 14, 18,...

A: 2, 6, 10, 14, 18,........ It is an arithmetic sequence with

Q: The first term of a sequence is x1 = 1. Each succeeding term is the sum of all those that come…

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Q: List the first five terms of the sequence. (-1)^-1 3n 21 co 32 а3 = а4 - 25 = - an - XXXXX Х Х Х

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Q: For the sequence an = an -1+ an-2 4, az = 5, its first term is its second term is its third term is…

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Q: For the sequence a, = 1+(- 1)", its first term is its second term is its third term is its fourth…

A: an = 1 +(-1)n Generally sequence starts from n = 0.First term n = 0a0 = 1 + 1 = 2Second term n =…

Q: a = 9n2 - 8n %3D |3|

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Q: find a formula for the nth term of the sequence. 1/25,8/125,27/625,64/3125,125/15,625, ...

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Q: Use the approach in Gauss's Problem to find the sum of the arithmetic sequence: 6+12+18+...+600

A: We Help of the Gauss's Problem to find The sum of the arithmetic sequence.

Q: 2. Find the indicated term of a sequence. 4n %3D 2n -3

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Q: Find the first 10 terms of the sequence an 5n + 2. its 9th term is its 10th term is

A: To find the first ten terms of the sequence substitute n=1,2,3,........9,10 in an

Q: Give the first five terms of the sequence: a, = n° -2n %3D

A: Given,           The sequence is an=n3-2n.

Q: Find the generating function of the sequence Un = n2

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

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Q: For the sequence an = ат — 1 + аm — 2 and - - 3, а2 4, a1 || its first term is its second term is…

A: Given   an = an-1+ an-2  a1= 3, a2= 4  Find  1) first term 2) second term  3) third term  4) fourth…