What is Arithmetic Sequence? Definition, Formula, Examples, Facts

Arithmetic Progression · The formula for finding the n-th term of an AP is: · Where · a = First term · d = Common difference · n = number of terms · = nth term

How do I find the nth term of an arithmetic sequence? · Multiply the common difference d by · Add this product to the first term a₁

arithmetic sequence An arithmetic sequence is a sequence of numbers which increases or decreases by a constant amount each term

arithmetic sequence Key Concepts · General Term of an Arithmetic Sequence The general term of an arithmetic sequence with first term {a}_{1} and the common difference d