Category: 2. Sequence & Series

The following points are helpful to clearly understand the concepts of sequence and series. In an arithmetic sequence and series, a is represented as the first term, d is a common difference, an as the nth term, and n as the number of terms. In general, the arithmetic sequence can be represented as a, a+d, a+2d,…

There are various formulas related to various sequences and series by using them we can find a set of unknown values like the first term, nth term, common parameters, etc. These formulas are different for each kind of sequence and series. Formulas related to various sequences and series are explained below: Arithmetic Sequence and Series Formula The…

There are various formulas related to various sequences and series by using them we can find a set of unknown values like the first term, nth term, common parameters, etc. These formulas are different for each kind of sequence and series. Formulas related to various sequences and series are explained below: Arithmetic Sequence and Series Formula The…

There are various types of sequences and series, in this section, we will discuss some special and most commonly used sequences and series. The types of sequence and series are: Arithmetic Sequences and Series Geometric Sequences and Series Harmonic Sequences and Series An arithmetic sequence is a sequence where the successive terms are either the addition or…

The important differences between sequence and series are explained in the table given below: Sequence Series In sequence, elements are placed in a particular order following a particular set of rules. In series, the order of the elements is not necessary. It is just a collection (set) of elements that follow a pattern. It is a sum…

The sequence is the group or sequential arrangement of numbers in a particular order or set of rules. Series is formed by adding the terms of a sequence. In a sequence, an individual term can be present in many places. Sequences can be of two types, i.e. infinite sequence and finite sequence and series will be then…

Sequence and series are used in mathematics as well as in our daily lives. A sequence is also known as progression and a series is developed by sequence. Sequence and series is one of the basic concepts in Arithmetic. Sequences are the grouped arrangement of numbers orderly and according to some specific rules, whereas a series…