The first four terms are 3 9 27 81 and 729 is the 6th term.
0,1,1,2,3,5,8,13
a+a*r+a*r^2+...+a*r^n a = first number r = ratio n = "number of terms"-1
In order to find the unknown term in a number sequence, you first need to calaculate the advantage of the numbers.
2,1,0 is th sequence of its terms
It is the description of a rule which describes how the terms of a sequence are defined in terms of their position in the sequence.
Which sequence? Oh, that one! The first three terms are 1, 2 and 72.
The first four terms are 3 9 27 81 and 729 is the 6th term.
0,1,1,2,3,5,8,13
a+a*r+a*r^2+...+a*r^n a = first number r = ratio n = "number of terms"-1
The first step is to find the sequence rule. The sequence could be arithmetic. quadratic, geometric, recursively defined or any one of many special sequences. The sequence rule will give you the value of the nth term in terms of its position, n. Then simply substitute the next value of n in the rule.
In order to find the unknown term in a number sequence, you first need to calaculate the advantage of the numbers.
2,1,0 is th sequence of its terms
That's an arithmetic sequence.
4,8,12,16,20
A number sequence is an ordered set of numbers. There can be a rule such that the next number in the sequence can be determined by the values of some or all of the preceding terms in the sequence. However, the sequence for a random walk illustrates that such a rule is not necessary to define a sequence.
Fibonacci sequence