Example 3 - Chapter 5 Class 10 Arithmetic Progressions

Last updated at December 13, 2024 by

Example 3 - Find the 10th term of AP: 2, 7, 12, ... - Examples

Example 3 - Chapter 5 Class 10 Arithmetic Progressions - Part 2

Take a fresh quiz. Then take another.
Every attempt is a new AI-adaptive Teachoo quiz with 5 questions, selected from your answers, mistakes, and progress.
Remove Ads Share on WhatsApp

Transcript

Example 3 Find the 10th term of the AP : 2, 7, 12, . . . Given AP 2, 7, 12, ………… We have to find 10th term So, n = 10 Also , a = 2 & d = 7 – 2 = 5 Putting these value in formula an = a + (n – 1)d a10 = 2 + (10 – 1) (5) a10 = 2 + 9 × 5 = 2 + 45 = 47 So, 10th term is 47

Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo