For the following APs, write the first term and the common difference: 3,1,−1,−3,…. .... −1 −3 1 For the following APs write the first term and the common difference: 3 October 4, 2020 Category: Chapter 5 - Arithmetic Progressions , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related