Find the first three terms of the sequences whose n th term is given. S n n = ( − 1) ¹ + 9

Q: The nth term of a sequence is given by an find the first two terms. %3D n+1"

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Q: -2,-7,-12,.

A: Here we have, -2, -7, -12, .................. ⇒a1=-2, a2=-7, a3=-12, ......... The given series is…

Q: Find the first five terms in sequences with the following nth terms. a. 2n +3 b. 4n + 1 c. 10" -8

A: As per our guidelines we are suppose to solve only first three sub-parts of a question if the…

Q: Find the sum of the sequence: {1 - 0.08 + 0

A: Given series is geometrical progression.

Q: What is the 9th term of the sequence ªn =(−1)²”(n − 10), a

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Q: E. In a sequence: a = 3, az = 7, and a, 2a,-1 + a,-2 for n2 3. %3D (12) Find az. (13) Find a4.

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Q: Find the first three terms of the sequence whose nth term is as follows:

A: A sequence is a set of numbers that has a particular order or obeys a general form. The nth term of…

Q: Q8. Suppose 8₁ = 4 and g₂ = 1. The rest of the terms in a recursive sequence are given by the…

A: Here given that g1=4 and g2=1  The rest of the terms in a recursive sequence are given by the…

Q: Write out the first four terms of the sequence and determine whether the sequence is converging. 1…

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Q: 25. Σ(3n+5) nel

A: Given: ∑n=113 3n+5 Substituting the value of n=1, 2, 3...., we get ∑n=113 3n+5=3×1+5=8∑n=113…

Q: L4Q16. The first term is 4, and the explicit formula is Tn = a + 5(n - 1). Find the 7th term of the…

A: The first term is 4, and the explicit formula is Tn = a + 5(n - 1). Find the 7th term of the…

Q: A formula for the sequence 0, 3, 8, 15, 24, is Select one: О a.(п - 1) (2n -1) O b.n(2n + 1) О с (п…

A: Given sequence is 0,3,8,15,24..... Now we can write, 0=1-13=4-18=9-115=16-124=25-1

Q: Compute the first 6 terms of the sequence {an} where An-1+n a1 = 1 and an for n > 2.

A: The given sequence,a1=1 and an=an-1+n2 for n≥2

Q: Write down the sequence whose nth term is (i) 2"/n and (ii) [3+ (-1)"]/3".

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Q: Write an explicit formula for the sequence 19 22 25 16 13, 3' 7' 15' 31 3 n + 10 а. an 2" +1 3 n+ 10…

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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 the n th term of the arithmetic sequence whose initial term is a, and common difference is d.…

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Q: Find the 8th term of the sequence 00 8 + n n=1

A: SOLUTION-

Q: Q5. Evaluate the arithmetic series110n + 4.

A: Here i am litile confuse wether 4 is inside summation or not so i have solved for both case

Q: 3. Find a formula for the sequence given by In+1 = Xn+ 8xn-1 – 12xn-2 n > 2, with ro = -4, 1 = -3…

A: Let 2nd order homogeneous difference equation is given by,…

Q: Find the sum of the first 6 terms of the sequence defined by an = -7 (-4)n-1 for n 2 1 5733 O 28 O -…

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Q: Find the formula for the n term of the following sequence: 11, 6, -25, -100, -237. th

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