Arithmetic Sequence : an = a,+(n-1)d %3D :: Geometric Sequence:

Q: Use an=a1+(n-1)d and gn=g1re-1 to find: the 19th term of the geometric sequence -2, -6, -18, -54 .…

A: Here the given series is a geometric progression. So to find any term in the series we use formula…

Q: (b) Determine whether the sequence S:4,5, 3,4, 4, 6, 2, 3, 2,3,0,0,1,1,2, 2 is graphical? If so,…

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Q: Find S3 for the sequence: 12, 22, 32, 4², ...

A: Given :                   12,22,32,42,... To find :                 The S8 for the sequence

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

A: Given a1 = 2an+1 = 2an + 3an + 2

Q: (c) Find a, b and c such that the sequence {3, a, b, c, 48, ...} is: Ci 11 (i) an AP; 040 1- (i) a…

A: Let's find arithmetic sequence and geometric sequence.

Q: define:arithmetic sequence

A: To define : Arithmetic sequence. Solution: An Arithmetic sequence or arithmetic progression is a…

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

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Q: S= (7. -1, -9, -17, - 25, .

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Q: define: geometric sequence

A: A geometric sequence (or geometric progression) is a sequence, in which each succeeding term of the…

Q: Write the arithmetic sequence -15, -22, -29, -36, ... in the standard form:

A: Given

Q: 0,1,4,9_,_,_ pattern: find the sequence

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Q: Write the first five terms of the sequence. an (5n – 4) 3.

A: Given : an = 13n5n-4

Q: Write the arithmetic sequence – 14, – 17, – 20, – 23, ... in the standard form: An

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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: what is the notation in sequences? Expaln it.

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Q: Find ag and an for the arithmetic sequence. a1 =x, a2 =X+ 6

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Q: 1 2 3 4. Write the nth term of the sequence: 2'2 23 24'

A: Given sequence is, 121,222,323,424,..

Q: me if a sequence is arithmetic, geometric or neither? G sequence.

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Q: Write the arithmetic sequence 11, 20, 29, 38, ... in the standard form: an=

A: Given that the arithmetic sequence is                              11, 20, 29, 38, . . .  To write…

Q: {(-1)"(2n + 1)}

A: To Graph: The given sequence:-1n2n+1

Q: Here is a sequence of numbers: 75, 34, 94, 81, 43, 106, 87, 52, 118, 93, 61, 130, ... Give the next…

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Q: 60th term arithmetic sequence-14,-25,-36

A: the given sequence is' -14, -25, -36