Arithmetic Sequences CK-12 Foundation

Writing Formulas for Arithmetic Sequences arithmetic sequence Therefore the sum of the arithmetic sequence 1, 8, 15, 22, 29, 36, 43, 50 is 204 arithmetic sequence An arithmetic sequence is a number sequence with a common difference between successive terms Identify and solve arithmetic sequences with practice

arithmetic sequence The general term of an arithmetic sequence can be written in terms of its first term a1, common difference d, and index n as follows: an=a1+d