OBSERVATION CLASS
Observation class
Date :11/9/2023
My first observation class on 11/9/2023.My guide teacher has handled the class very professionally and confidently. The students are involved very much and asked question frequently
MEANING AND DEFINITION OF ARITHMETIC SEQUENCE
MEANING AND EXAMPLE OF ARITHMETIC SEQUENCE A sequence is an ordered list of numbers . The three dots mean to continue forward in the pattern established. Each number in the sequence is called a term. In the sequence 1, 3, 5, 7, 9, …, 1 is the first term, 3 is the second term, 5 is the third term, and so on. The notation a 1 , a 2 , a 3 ,… a n is used to denote the different terms in a sequence. The expression a n is referred to as the general or n th term of the sequence. In which it contains the same common difference in this case it implies arithmetic sequence.
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