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 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: Find the formula (nth term) of the sequence -2, 4, -8, 16, -32, .. O an = n? + 6 an = (n-5)/4 %3D O…

A:

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

A:

Q: For the sequence an=2(an-1-2) and a1=3, its first term is___ second____ third____ fourth____…

A: Given that: an=2(an-1-2)  and a1=3

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

A:

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

A: Given

Q: For the sequence an = 5 + 3 · (n – 1), - its first term is its second term is its third term is its…

A:

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

A: Recurrence sequence

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

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

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

A:

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 an = 13 + ( – 1)", its first term is its second term is its third term is its…

A:

Q: For the sequence an = an– 1+ an–2 and a1 = 5, a2 = - 5, а2 = 6, its first term is its second term is…

A: Given an=an-1+an-2 a1=5,a2=6

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: For the sequence an = an-1 + an-2 and a1 = 2, a2 = 3, %3D ts first term is ts second term is ts…

A: Give: an=an-1+an-2  ;   a1=2, a2=3 Since, an is called the nth term  Therefore, First term = a1 = 2…

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: For the sequence an 2(an-1-2) and a1 = 2, its first term is its second term is its third term is its…

A:

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

A:

Q: Find an explicit (non-recursive) formula for the sequence 2an 6an-1 = 0, a1 = 5. %3D -

A:

Q: write a general formula for the nth term of the sequence. an =- 4"-1 (n+1)² an 2 n- 1 an

A:

Q: For the sequence an = 4 – 4· (n – 1), - | its first term is its second term is its third term is its…

A: The given sequence is an=4-4n-1To find:a1, a2, a3, a4, a5, d

Q: Find a formula for the general term, an, of the sequence 8 4, 3 12 16 20 - - 9'27' 81

A:

Q: For the Sequence ap =3-60ln-1), its first tem is its second term is -3

A: let first term is a second term is b detailed solution is given below

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

A:

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

A:

Q: Find the 8th term, ag, for the sequence. an = - 9n +6 %3D

A: Given :an=-9n+6

Q: Suppose that the 8th term of an arithmetic sequence is -1 and the 20th term is 2. Write the general…

A:

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 = 2 5 An+1 = an - + 4 Find: a2 = az = a4 =

A: Find the values of a2 a3 a4

Q: For the sequence an = 2(an – 1– 2) and a1 = 3, its first term is its second term is its third term…

A:

Q: for the sequence a^n = a^n-1 + a^n-2 and a^1 = 3, a^2 = 4, its first term is _________ its second…

A: Note: It is assumed that the sequence is an=an-1 +an-2 and a1=3 , a2=4 .   The nth term of a…

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

A: Given sequence is an=an-1+an-2   and a1=3, a2=4. Here,   a1 is the first term of the sequence a2 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 =…

A:

Q: Suppose that a sequence is defined as follows. dy a1=-4, an = 3an-1+4 or n> 2 List the first four…

A:

Q: Write the first three terms of the sequence separated by commas. 1. an = 21 + 12n 2. an = 2n2 - 10…

A: (1) Consider the provided sequence, an=21+12n Write the first three terms of the sequence. Put n=1…

Q: For the sequence an = an-1+ an-2 and ai = 1, a2 = 2, %3D %3D its first term is its second term is…

A:

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, a1 = 3 a2 = 4 an = an-1 + an-2

Q: For the sequence an = 3 – 6 · (n – 1), its first term is Preview its second term is Preview its…

A: Given:- an = 3-6(n-1) To find:- first term , second term ,third  term ,fourth term ,fifth term and…

Q: 2 3 4 5 1'4 9 16 25

A:

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

A:

Q: For the sequence an = an -1+ an – 2 and a1 - 3, а2 4, its first term is its second term is its third…

A: Given  an = an-1+an-2   a1 = 3 , a2 = 4  To find  first five terms

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

A:

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

A:

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: 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

A:

Q: Find the first five terms of the given recursively defined sequence. 2an - 1 + 6 and a₁ = 2 n- a₁ a2…

A: Given     an = 2an-1 + 6    and a1 = 2 We need to find a1, a2, a3, a4, a5

Q: 2. Use the given nth-term formula to compute the first five terms of the sequence. n (2n+1) а. а 3 2…

A: a.) an=n(2n+1)2 b.) an=5n2-3n To find a1, a2, a3, a4, a5

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

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

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

A: We have to find first ,second, third, fourth and fifth for the given sequence: an=an-1+an-2 and…

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.