U"Whatre The Different Types Of Sequence In Math??"

Whatre the different types of sequence in math??

 

Answer:

  • Arithmetic Sequence

is a sequence of number in which each term after the first is obtained by adding a fixed number called the common difference, a to the preceding number; an=a1+(n-1)d

a1=First term

n=no. of term

d= common difference

d=a2-a1

an=last term

  • Geometric Sequence

is a sequence in which each term after the first term is obtained by multiplying the same filled number called the common ratio by preceding term , the nth term is an=a1r^(n-1)

an=last term

a1= first term

r=common ratio

n=no. of term

  • Harmonic Sequence

the sequence formed by the reciprocals of the term of an arithmetic sequence.

  • Fibonacci Sequence

a,b,a+b,a+2b,2a+2b...

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