If the sum of the first 14 terms of an AP is 1050 and its first term is 10, find the 20th term. find the 20th term. If the sum of the first 14 terms of an AP is 1050 and its first term is 10 October 4, 2020 Category: Chapter 5 - Arithmetic Progressions , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related