This sequence starts with the digits 0 and 1.
Now, let us see what are some of the formulae related to the arithmetic sequence.įibonacci sequences are one of the interesting sequences in which every next term is obtained by adding two previous terms. In the above sequence, the difference between the successor and predecessor is -4.
Since this constant is positive, so we can say that the arithmetic sequence is increasing. This constant 3 is known as common difference (d). You can see in the above example that each next term is obtained by adding a fixed number 3 to the previous term. If an arithmetic sequence is decreasing, then the common difference is negative.If an arithmetic sequence is increasing, the common difference is positive.We can have an increasing or decreasing arithmetic sequence. All you have to do is to add the common difference in the term to get the next term. This common difference also helps to determine the next term in the sequence. This difference is termed as common difference and is represented by d. Arithmetic progression is another name given to the arithmetic sequence. An arithmetic sequence means the numbers arranged in such a way that the difference between two consecutive terms is the same.
#ARITHMETIC AND GEOMETRIC SEQUENCES WORKSHEET SERIES#
When a series of numbers are arranged in a specific pattern, we call it a sequence. We will specifically discuss the following sequences and their formulas: In this article, we have compiled a list of all the formulae related to the series and sequences.