n2 (a) an %3D 27 +1 (-1)" 3n +1 (b) bn (-1)"(2n) 3n+1 (c) Cn =

Q: What is the next term of the given sequence: 1, -4, 9, -16, 25, -45 -19 O -36 O -25

A:

Q: Identify the 7th term of the sequence: 4, 20, 100, .... * O 65,200 315,200 O 62,500 O 312,500

A:

Q: which letter doesn't belong to the sequence: x, v, q, r, p? why?

A:

Q: The common difference and the first term of the sequence: -1, 1, 3 ...... are: Select one: -1 and 2…

A:

Q: Write the first four terms of the sequence whose nth term, or general term, is given:

A: The first four terms of the sequence  n = 1, 2, 3, 4 a)        an=2n+5 First term: n = 1…

Q: Select all formulas that model the following sequence: 2,6,18,54,dots

A: The given sequence 2, 6, 18, 54,...... We have to find the general formula for the sequence.

Q: Find a 17 in the sequence 5, -10, 20, -40 ...

A:

Q: zu 00{ " + uc}

A:

Q: Write the first three terms of the sequence defined by a₁ = 2, 2a +3 an +2 an +1 =

A: Given,  The sequence is defined by  an+1=[(2an+3)/(an+2)]  and a1=2 . To find first three term of…

Q: Find the sum of the first 17 terms in the following sequence 7 3,6,9,12,.

A: Given sequence is,

Q: Write the first three pattern of the sequence whose nth term is given by the formula: 2n a. an = n+3…

A:

Q: Write the first 5 elements of the sequences: 1. a = 3k +4

A: Answer is here

Q: What is the 10th term in this sequence: 4, 8, 10, 12,..

A: Our Aim is to find the 10th term the sequence given below:-4,8,10,12,......-(i)

Q: Write a recursive formula for the sequence: (8, - 16, 32, – 64, 128, ...} f, an =|1 8-(-2)"-

A: Given that: 8, -16, 32, -64, 128, ....