Find the 93rd term of the arithmetic sequence –11, -7, –3, ...

Q: Find the common difference of the arithmetic sequence –6, –13, –20, ...

A: Question is solvled.

Q: Write an equation for the nth term of the arithmetic sequence 4, 7, 10, 13, ...

A: We have to find the nth term of the given sequence.

Q: Use an=a1+(n-1)d and gn=g1re-1 to find: the 59th term of the arithmetic sequence 20, 16, 12, 8 . .…

A: Our aim is to find the 59th term of the arithmetic sequence given below:-20,16,12,8.....        -(i)

Q: Find the 8th term of the arithmetic sequence -5x + 8,-x+3, 3x - 2,..

A:

Q: Write a recursive formula for the sequence 15, 26, 48, 92, 180, .... Then find the next term.

A:

Q: Which term of the arithmetic sequence 1, 9, 17, 25, ... is 345? It is the th term.

A:

Q: Find the first 4 terms of the recursively defined sequence. a1 =-3, an+1= an+9

A:

Q: Find an explicit formula for the arithmetic sequence Cn that is given below. Note that C1 = -2.…

A: you can clearly understand if you follow the below solution

Q: Write the arithmetic sequence – 4, – 13, – 22, – 31, .. in the standard form: an

A:

Q: Which of the following is the value of x to make x + 1, 4x – 7, 2x + 5,… an arithmetic sequence.

A: We will find the value of x for which the given sequence will be  an arithmetic sequence as…

Q: Find the 73rd term of the arithmetic sequence –28, -41, – 54, ...

A:

Q: Find the seventh term and the sum of the first seven terms of the geometric sequence 6, −3,32, −34,…

A: Given: A geometric sequence is given.6, -3, 32, -34, ... To Find: The seventh term and the sum of…

Q: Which term of the arithmetic sequence 7,12,17,... is 352?

A: an=a+(n-1)d

Q: Find the 13th term of the arithmetic sequence 3x-11, -6, -3x-1, -6x + 4.

A:

Q: Find the 53rd term of the arithmetic sequence 27, 11, -5, ...27,11,−5,...

A: The given arithmetic sequence is  27, 11, -5, ...............  The first term a = 27 difference d =…

Q: QUESTION 1 Find the sum of the terms in the arithmetic sequence S = 3 + 7 + 11 + ... + 387 Using all…

A:

Q: Find the 13th term of the geometric sequence 7, -35, 175,

A:

Q: Write the arithmetic sequence – 19, – 23, - 27, – 31, ... in the standard form:

A:

Q: What are the next three terms of the arithmetic sequence −14,−9,−4,1,...?

A:

Q: Find the 8th term in the sequence 18n-36.

A: Put n= 8

Q: Find the 13th term of the geometric sequence 6, – 30, 150, ...

A: The first term is, a1 = 6  &, The common ratio is, r = - 5

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.