SECOND MIDTERM EXAMINATION
Second midterm examination
Date: 27/11/2023
On this day second begins for 6 th to 12 th standard.
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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