This video provides a basic introduction into arithmetic sequences and series. It explains how to find the nth term of a sequence as well as ... ... <看更多>

An arithmetic sequence is a sequence where the difference d between successive terms is constant. · The general term of an arithmetic sequence can be written in ... ... <看更多>

The expression for an A.P. follows easily from the expression for the sum of numbers from 1 to n: Sn≡n∑k=1(a+(k−1)d). ... <看更多>

Mar 25, 2019 - Explore Manekgajera's board "Arithmetic progression" on Pinterest. See more ideas about arithmetic progression, arithmetic, maths solutions. ... <看更多>